A fitness center piloted two new programs to help people reduce stress levels and maintain a healthy lifestyle. After one month, 112 of the 125 people who volunteered for a program in mindfulness reported a reduction in stress levels, and 110 of the 135 people who volunteered for a yoga program reported a reduction in stress levels. The fitness center wants to investigate whether there is a significant difference between the proportions of all people in the two programs who would report reductions in stress levels. Have the conditions for inference been met?
A
No, because the samples were not selected or assigned using a random method.
B
No, because the sizes of the samples are too large compared to the size of the population.
C
No, because the normality of the sampling distribution cannot be assumed; the number of people who did not experience stress relief is not large enough.
D
Yes, because all conditions for making statistical inference have been met.

Answers

Answer 1

Answer:

D

Explanation:

Answer 2

Yes, because all conditions for making statistical inferences have been met. would report reductions in stress levels. Have the conditions for inference been met.

What are statistics?

When applying statistics to a scientific, industrial, or social problem, it is customary to start with a statistical population or a statistical model to be researched. Statistics is a field that deals with the gathering, organization, analysis, interpretation, and presentation of data.

The prerequisites for drawing conclusions about a single proportion are Random: The data must come from a randomized experiment or random sample. Normal: There must be roughly equal numbers of expected successes and failures in the sampling distribution of pp, with, hat, on top.

Therefore, Thus option (C) is correct

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Related Questions

Describe how three different motivational theories could explain a young man’s desire to become an excellent soccer player.

Answers

He may play because of incentives, like a college scholarship or a pro contract. He may play because soccer provides him with the optimum level of arousal. He may play because it helps him fulfill a need level on Maslow’s hierarchy.

People are often moved by Motivational words. The ways which three different motivational theories could explain a young man's desire to become an excellent soccer player are;

He can play the sport due to the incentives he can get from it, such as college scholarship or when giving a pro contract.

He may play sport such as soccer because the sport gives him fun or some kind of push or arousal.

He may play the sport because it act by meeting a specific need level as described by Maslow's hierarchy. E.g.;  When one is a member of a basketball team, this can help him meet his need to belong.

Motivation is known as the act or process that starts, push, guides, and helps one to maintains goal-oriented attitude or behavior.

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WILL GIVE BRAINLIEST
which fossil fuel offers an infinite supply of fuel source?

a.) natural gas

b.) coal

c.) petroleum

d.) all known fossil fuels are finite

Answers

Answer:

I think its d) there all finite

Explanation:

because they are not a renewable resource, once we've used them all they'll be gone

before world war 1, socialists opposed entry into the war. during world war 1, labor activists opposed the draft. which argument did both of these groups have in common

Answers

Answer:

the poor would be forced to fight and die on behalf of the wealthy

Explanation:

just took the quiz

Answer:

the poor would be forced to fight and die on behalf of the wealthy

Explanation:

20 POINTS!!! In which region of the world is gender equality the highest?

Southwest Asia
Angelo-North America
Northern Europe
Latin America Oceania

Answers

Answer: C

Explanation:

In Northern Europe gender equality the highest among the given ones. The correct option is 3.

What is gender equality?

Gender equality refers to the concept of individuals of all genders having equal rights, opportunities, and access to resources and services, free of gender discrimination or bias.

According to various gender equality reports and indices, Northern Europe has the highest levels of gender equality in the world.

Organisations such as the World Economic Forum and the United Nations Development Programme frequently rank Iceland, Norway, Sweden, and Finland highly in terms of gender equality.

In areas such as education, employment, and political representation, these countries have policies and practises in place that promote gender equality.

Thus, the correct option is 3.

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WiLL GIVE BRAINLIEST AND 20 POINTS!!!!!


The breakup of rock due to the exposure to processes that occur on Earth’s surface is called _______


mechanical weathering
chemical weathering
upward expansion
weathering

Answers

Answer:

chemical weathering ....

Jim supervises and manages land used for timber production. Jim is probably a
A) farmer
B) forester
C) forager
D) fire ecologist
E) folivore

Answers

Answer:

forester

Explanation:

Answer:forester

Explanation:

Are some personality traits that are more basic or important than others?

Answers

Answer:

Yes, it exists.

Explanation:

There are more basic and more important personality traits, but this is determined individually in each person, where each person is able to determine, according to their own personality, which traits are better or worse. This variety of thoughts is related to the variety of personalities that exist in the world and that prevent people from thinking and evaluating personality traits in the same way. As an example, we can consider that a person considers kindness to be the most basic personality trait, while that person's brother considers this to be the most important personality trait.

1. Slavery and serfdom were abolished in the 1860s in
A
Great Britain and Brazil
B
the United States and Russia
с
France and Algeria
D
Austria-Hungary and India
E
China and the Ottoman Empire

Answers

B. I got the answer off of quizlet lol it helps a lot.

Slavery and serfdom were abolished in the 1860s in the countries of:

B. The United States and Russia

According to the given question, we are asked to state the countries in which  slavery and serfdom were abolished in the 1860s.

As a result of this, we can see that slavery had to do with the buying and selling of humans mainly for the purposes of working in plantations and other menial jobs, without pay and this, along with serfdom was abolished in the countries of America and Russia in the 1860s.

Therefore, the correct answer is option B

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AP Psychology

What is the significance of children's emotional bonds with their parents?

Answers

Emotional connection to their parents is important for their survival and development. It will help them control their negative emotions such as anger and sadness, in stressful situations.

Plz write letter to othello and convince him not to trust what iago tells him in the play❤️I’ll pay who ever writes the best 4 paragraphs

Answers

Dear Othelo.

Write this letter to alert you about your friend, Iago and how he is not a person worthy of your trust.

We all know that Iago wanted to hold the position you occupy, in addition to having the reputation you have and the relevance you have in the city. You can ask any resident about the racist and prejudiced behavior that he exhibited and I am sure he has the same intolerant thinking towards you.

In addition, Iago is a manipulator. You can see this if you look closely at the relationship between him and his wife and see how overwhelmed she is by her husband's manipulation. In addition, Iago tries to manipulate you against your wife who stood against her own family to be by your side and that all she does is support you.

I ask that you immediately leave Iago and believe in the words shown in that letter, before he promotes disgrace in your life.

Graciously.

A friend.

all of the following contribute to the severity of the effects of natural disasters during modern times except _______.

(see picture for options)

pls help fast!

Answers

Answer: A

Explanation:

FICA deduction consists of

Answers

Answer:

Medicare & Social Security

Explanation:

Answer:

Medicare and Social Secuirty

Explanation:

AP3X

I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS AT LEAST ONE ONE OF THE TWO!!!!!!!!!!!

Unit 5 Test FRQ
The Agricultural Revolutions
c.
1. Explain how each of the following influenced agriculture.
a. Fertile Crescent
b. Second Agricultural Revolution
Green Revolution.
2. Identify and explain four impacts of the Second Agricultural Revolution.
3. Identify and explain two positive and two negative impacts of the Green Revolution.
4. Compare and contrast the Second Agricultural Revolution and the Green Revolution. Include key inventions and
innovations that changed the cultural landscape.
Agricultural Footprint
1. Agriculture can have a negative impact on the environment. Explain how and why each of the following is
occurring as a result of agriculture:
a. Top soil erosion
b. Terrace Farming
C. Desertification
d. Deforestation
2. Choose one impact from the list above and explain how modern agriculture is attempting to solve the problem.

Answers

Answer:

agricultural revolutions

a. fertile crescent - the Fertile Crescent was home to the eight Neolithic founder crops important in early agriculture

b. second agricultural revolution - Advances in food production led to better diets, longer life spans, and an increase in population. As population increased, so did the pool for workers in industry.

3. positive-It allows us to create more food than conventional methods of growing. In uncooperative conditions, it offers us with predictable yields.

negative-Loss of soil fertility, erosion of soil, soil toxicity, diminishing water resources, pollution of underground water, salinity of underground water

Explanation:

I hope it can help

Several students decide to start a T-shirt company. After initial expenses of $280, they purchase each T-shirt wholesale for $3.99. They sell each T-shirt for $10.99. How many must they sell to break even? a. 10 shirts c. 30 shirts b. 20 shirts d. 40 shirts

Answers

I think it is A. 10 Shirts because of the initial expenses of $280 getting subtracted by 3.99 per shirt so 280-3.99x and then selling the shirts for 10.99 each so 10.99x and on a table graph the values get equal at around 19-20
‘x’ being the amount of T-shirts sold.

280=(10.99-3.99)x
280=7x
280/7=x
40=x

Answer -> To break even, the students must sell 40 T-shirts.

wager me on fn user is notixfree

Answers

Hey I’m what are you trynna ask ?
What are you saying hhh

The frequency of a certain color of light is 6.0 x 10^14 Hz. What is its wavelength?

Answers

Answer:

[tex]4.997*10^-7 m[/tex]

Explanation:

Use the equation λf = c, where λ is wavelength, f is frequency, and c is the speed of light ([tex]2.998 * 10^{8} m/s[/tex]).

[tex](wavelength)(6.0 * 10^{14}) = 2.998 * 10^8\\wavelength = 4.997*10^-7 m[/tex]

WILL GIVE BRAINLIEST
Which law mandates the restoration of mined land back to the way it was prior to mining activities?

A)
US Mining Recovery Act of 1992
B)
West Virginia Land Mine Restoration Law of 2004
C)
The Surface Mining Control and Reclamation Act of 1977
D)
No federal law addresses mining restoration.
E)
Each state designs its own law to govern mining operations and restoration.

Answers

Answer:

D) No federal law addresses mining restoration.

Explanation:

right on edg

No federal law addresses mining restoration of mined land back to the way it was prior to mining activities.

That is option D.

What is restoration of mined lands?

The restoration of mined lands is a process whereby mined lands are being reclaimed through restoration to an acceptable state the physical, chemical and biological quality or potential of air, land and water regimes disturbed by mining.

The federal laws in United States that are made concerning the restoration of mined lands is only to return the land back to a beneficial end use and not back to the way it was prior to mining activities.

Therefore, No federal law addresses mining restoration of mined land back to the way it was prior to mining activities.

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The writer wants to add a conclusion at the end of the passage that summarizes the main argument Which of the following best achieves that goal ? (no links pls)
A. Movie studios may one day tailor films to audience tastes by making them shorter and faster paced and including interactive features to keep audiences engaged
B. Serious viewers , therefore , should choose subtitles to become fully engrossed in the story and the actors ' performances , while casual viewers , who often divide their attention between their television screens and their smartphone screens , should content themselves with dubbing
C. In the future , audiences may be just as excited to view all the Academy Award nominees for Best Foreign Language Film as they are to see the nominees for Best Picture
D. However , Japanese animator Hayao Miyazaki argues that subtitles are no more authentic a translation than dubbing : When you watch the subtitled version you are probably missing just as many things There is a layer and a nuance you're not going to get .
E. Even though people generally watch movies for entertainment researchers cite intriguing studies that show a correlation between watching subtitled films in a different language having a greater proficiency in that languages

Answers

Answer:

Its E

Explanation:

Its the only answer choice that has to do with thesis and it summarizes the main argument.

Serious viewers should be given subtitles to become fully engrossed in the story and the actors. This the option B is correct.

What is the end of the conclusion about?

The ending of the conclusion is about the argument to the unified end and thus the writer chooses this end. The statement is logical and should be taken as engrossing story and actors and performers have divided attention. The writer is logically making divisions between the smart screens and televisions and could be dubbed the contents.

Find out more information about the passage.

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Ms. dales class has 6 student absent. 2/3 of the absent students have the flu. How many absent students have the flu?

Answers

Answer:4

Explanation: because 2/3 converts to 4/6 so the answer would be 4 of the students have the flu.

4 students, if you count by twos it will give you 4 since you only need 2 twos

is there a connection between political ideology political party and supported legislation?

I am so confused ​

Answers

Yes I am pretty sure there is a connection
Yes there is a connection between them too

I need help with 29 through 32

Answers

Answer:

the awnser to 29 is  and 30  31  and 32 get a life *Flight Dolphin Laughs*

Explanation:

Need them brainly points   lol

Do humans have the right to explore other environments around the solar system?

Answers

Answer:

yes but leave everything alone.

Explanation:

like find it maybe take some pictures but by god dont ruin anything else

Look up the word "Tod" in German. What does it mean? How does this change your perception of Brother Tod Clifton's importance to the story?

Answers

Answer and Explanation:

The word "Tod" means "dead" in German. This shows a vision of the life of Tod Clifton, who despite being a good, sensitive man with many promising ideas, was plagued by violence, intolerance and discrimination for being black, led to enter a highly depressed state that killed him inside and on the outside.

This question is about the book "Invisible Man" that shows the reality of black people in America who were judged by stereotypes and racist concepts, but not by who they really were.

To isolate cause and effect, experimenters should use
Question 16:

a)

naturalistic observation.

b)

correlation coefficients.

c)

case studies.

d)

random assignment.

Answers

Answer:

d) random assignment

yeah the answer would be d) random assignments

pls help !!!

How important is safety? Write a couple of paragraphs describing why EACH of the method described in the chapter is important, and why you think it is important to be safe during an emergency.

Answers

Answer:

Safety means being free from harm, and free from the risk of future harm as well. There are several different precautions that we can take to stay safe. Safety in the workplace. In the office, always follow guidance on how to use equipment and watch out for steps or things that you might trip over.

Explanation:

Which of these situations is most analogous to parallel computing?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
On a football team, each player position focuses on different parts of the field (e.g. goalkeeper, quarterback, halfback). Each player picks the position that caters to their strengths, so that their team can most effectively move the ball down the field.

(Choice B)
B
In a relay race, a team of multiple people each run one segment of the race. Cumulatively, they complete the race, but each person can run for a shorter period of time and focus their energy on that segment.

(Choice C)
C
When multiple people work on a jigsaw puzzle, they can each work on a different part of the puzzle. Once each person has put together a significant area of the puzzle, they can merge the areas and see the completed puzzle.

(Choice D)
D
People can be pen pals with other people all over the globe. Each person sends letters to however many pen pals they would like, and it's up to the recipient if they would like to send a letter back.

Answers

Answer:

C

Explanation:

The answer is C, the jigsaw puzzle is the right answer.

the elevation of the summit in the image above is 350 meters. A hiker leaves point KDC to hike to the summit. How many meters will they climb?​

Answers

Answer:

elevation is no vacation across the nation, take extreme causation. after i took the train station bought a dalmation and named it crustacean. his pupils went into extreme dilation after i was in frustration because of graduation. i tested my floatation by using inflation on my creation. there is no translation for my temptation to disregard starvation in the midst of a migration

Which of the following best explains the reasons for the similarities and differences between the two land survey systems shown?

Answers

Answer:a. Both systems set specific property boundaries for landholders. However, the metes-and-bounds system is more orderly and efficient

Explanation: have a wonderful day ;)

I know this is not the website for it (this is st00pid), but how can i get my teachers not to write me up for my jeans bro. i dont even know why we cant wear ripped jeans, its b^s bro.

Answers

Answer:why its not like you butt naked

Explanation:.

Answer: ikr lol

Explanation:

The writer wants to add a conclusion at the end of the passage that summarizes the main argument Which of the following best achieves that goal?
A-Movie studios may one day tailor films to audience tastes by making them shorter and faster paced and including interactive features to keep audiences engaged
Serious viewers, therefore, should choose subtitles to become fully engrossed in the story and the actors' performances, while casual viewers, who often divide their attention between their
television screens and their smartphone screens, should content themselves with dubbing.
c in the future, audiences may be just as excited to view all the Academy Award nominees for Best Foreign Language Film as they are to see the nominees for Best Picture
However, Japanese animator Hayao Miyazaki argues that subtitles are no more authentic a translation than dubbing "When you watch the subtitled version you are probably missing just as
many things. There is a layer and a nuance you're not going to get
E
Even though people generally watch movies for entertainment, researchers cite intriguing studies that show a correlation between watching subtitled films in a different language and having a
greater proficiency in that language

Answers

please match the number of points

Other Questions
DNA replicates in the nucleus cytoplasm endoplasmic reticulum cell membranewhere does it replicate? Here are five sums. Use the distributive property to write each sum as a product with two factors. 2+7 510 2^2 +++ 21/2 The answer options is is and is not Howard Enterprises, which has three departments, recently reported the following results: A B C Sales revenue $ 12,000 $ 48,000 40,000 Less: Operating costs 11,400 59,800 50,500 Operating income (loss) $ 600 $ (11,800 ) $ (10,500 ) The company incurred variable operating costs as well as $25,000 of fixed operating costs. The $25,000 amount was allocated to A, B, and C on the basis of sales revenue and is included in the cost figures noted above. Which department(s), if any, should be closed if none of the fixed operating costs can be avoided How many degress is angle BHA? Solve each equation below for the variable given.134+ p =74 p =25/8 + m = 7 1/8 m = pls help i dont get how to do it i only know how to plug in but how do u decide which one? the number of participants within a study influences the amount of statistical power a test attains. TF CAN SOMEONE PLEASE HELP ME?!Which number is larger, A or B? Write more than a sentence to explain your reasoning.(A) 9.675 x 10^24(B) 1.109 x 10^28 pls answer the queston i really really really need help asapi dont know which one works Need help with questions 23 ASAP pls ease help Help, please help!!!!!!!!!!!!!!!!!!!!! Uds. ____ el televisor de la escuela. (romper)A. rotoB. han rotoC. rompieronD. ha roto Please help me do not and please give me an explanation too please. No link please Which right did citizens of both ancient Athens and the United States have?A. the right to avoid paying taxesB. the right to serve on an assemblyC. the right to participate in government by votingD. the right to be elected to a government position write short note on adaptations SOMEONE HELP QUICK! (question in the picture) Ice cream is _____________. a. main course b. dessert c. drink Solve quickly please. Tommy made $72 for mowing 9 lawns. How much money would he make for mowing 15 lawns?