When researchers conducted experiments to test whether ginkgo biloba improves memory and mental alertness, they found in before-and-after comparisons that scores on mental ability tests rose for both the experimental and the control group. The conclusion was that this was likely the result of _____ effects, because the participants' experience with the tests was the most likely reason that test scores improved in both groups.

Answers

Answer 1

Answer: practice

Explanation:

Practice effect could be defined as focusing on and carrying out an act repeatedly based on feedback of the previous till the practice improves.

Several practise can influence the result of an analysis, when a practice is carried out often, there is tendency that the result won't turn out the same, especially when done over some handful number of times, this is what describes a practise effect, and what the researchers realized from the report.


Related Questions

Affective-based trust is based on the extent to which you believe the other party will do what they say they will do. the extent to which you like the other party. penalties for non-compliance. All of the above

Answers

Answer:

The extent to which you like the other party

Explanation:

Trust

This is simply the willingness to be open to a trustee based on positive expectations about the trustee's (authority) actions and intentions.

Types of trust

1. Disposition-based trust

This is a type of trust that your personality traits include a general propensity to trust others.

2. Affect-based trust

This type of trust often rely on feelings toward the authority that go beyond any rational assessment  it is also more emotional than rational.

We do trust others because we have feelings for the person in question and really like them and have a fondness for them. Affect-based trust sometimes acts as a supplement to the types of trust discussed previously.as an emotional bond develops, and our feelings for the trustee further increase our willingness to accept vulnerability. it is said to be positively related with friendship and career guidance exchange

Please can someone help :( im stressing

Answers

Answer:

i'd try to help the kid out and teach him manners

Explanation:

Answer: Confront marcus

Explanation: if marcus starts crying because of what something he did (which is he hit the boy in the head with the spoon) you would put marcus in time out

When is a suspect considered to have been officially Mirandized? a When he asks to speak to a lawyer b When he is read the Miranda rights c When he tells the police he understands the Miranda rights d When he swears on the Bible in court

Answers

D) when he swears on the Bible.

Write the letter of the answer that best defines each term. 1. 2. 3. 4. 5. 6. pilgrimage antipope monastic life ecclesial evangelical counsels simony a. of or relating to the Church b. a life dedicated to prayer, work, study, and the needs of society c. a journey to a shrine or other holy place for spiritual and devotional reasons d. the buying and selling of spiritual things or services and positions within the Church e. a statement of Christian belief f. not the true pope g. a place where monks or nuns live h. poverty, chastity, and obedience

Answers

The answer is B...........

What was a consequence of the Leo Frank case in the state of Georgia?

A.
The Boll Weevil began to destroy southen cotton crops

B.
The International Cotton Exposition was held in Atlanta

C.
Racism in the form of antisemitism emerged in Georgia

D.
The disenfranchisement of African American voters

Answers

Answer:

C

Explanation:

...It feels like the end of the world?

Answers

Answer:

because the end of the world is closer than you think it is

Explanation:

Answer: it does

Explanation: covi.d really made the world into a disaster, as well as ruining everyone's self-este.em or making it worsen. As a virtual student, I used to be more open about things. After being at my house alone for a whole year, I forgot how to have confidence and my communication skil.ls dropped drastically.  

What is a major way that the media has historically represented people of color?

A) As transferable: People of color were shown as living in neighborhoods with whites.

B) As fashionable: People of color were portrayed as being better dressers and whites.

C) As invisible: People of color we’re not represented as often as whites.

D) As superior: People of color were portrayed as being richer than whites.

Answers

The answer is C. Invisible

True or False: The Supreme Court ruled in Brown v. Board of Education that segregated schools can never be equal because segregation places African American students in a position that is naturally inferior to whites.

Answers

Answer:

true

Explanation:

Board of Education of Topeka, case in which on May 17, 1954, the U.S. Supreme Court ruled unanimously (9–0) that racial segregation in public schools violated the Fourteenth Amendment to the Constitution, which prohibits the states from denying equal protection of the laws to any person within their jurisdictions.

outline the impact of organic fertilizers on the environment​

Answers

High fertilizer inputs augment the reactive nitrogen level in soil, air, and water. Unused reactive nitrogen acts as a pollutant and harms natural resources

Explain the cause of quick population growth in poor and underdeveloped country

Answers

here's your answer..

Answer:

Several factors are responsible for the rapid growth: a drop in mortality rates, a young population, improved standards of living, and attitudes and practices which favor high fertility.

Explanation:

lack of education on sexual topics which is of limited availability in underdeveloped countries cause teenagers or even young adults new to sex to just have it without noting how to protect themselves or the consequences of it. therefore causing a consistent rise. Standard of living comes into play when poverty allows for the kids to work to bring money home so it's seen as a way out to have children who work for you. the rest are self explanatory.

PLZ HELP ME WITH MY SOCIAL STUDIES

Answers

Answer: number 2

Explanation:

17. Where would you be most likely to find modern descendants of the Songhai?

Answers

Western Africa
The Songhai Empire was located in Western Africa south of the Sahara Desert and along the Niger River. At its peak, it stretched well over 1,000 miles from the current modern day country of Niger to the Atlantic

Which two organizations could be led by a U.S. government official? The world trade organization, the north atlantic treaty organization, Bat Conservation International

Answers

Answer:

the world trade organization

Explanation:

sounds about right to me, might want to look it up though

To be afraid of people and worried of what strangers and powerful others think of oneself is known as: Group of answer choices nervousness. adverseness. elusiveness. shyness..

Answers

Answer:

Explanation:

It's natural to feel self-conscious, nervous, or shy in front of others at times. Most people get through these moments when they need to. But for some, the anxiety that goes with feeling shy or self-conscious can be extreme.

When people feel so self-conscious and anxious that it prevents them from speaking up or socializing most of the time, it's probably more than shyness. It may be an anxiety condition called social phobia (also called social anxiety).

Which of the following arguments would you expect to read in "See the World! Study Abroad"? a. You should only study abroad if you are rich. c. In order to avoid ‘culture shock’ it is wise to avoid local food and customs. b. Those who do not speak more than one language should not consider study abroad. d. There are many affordable study abroad options available to students

Answers

Answer:

d. There are many affordable study abroad options available to students

Explanation:

"See the World! Study Abroad" is an event in an online education portal where one will get information and leads for various option for studying abroad in a foreign country.

It provides an effective platform for the students who wishes to study at different parts of the world and explore the world. Many students feels that studying abroad may be highly expensive and there are not much options for everyone.

But "See the World! Study Abroad"  provides many useful information and supports the dreams of many students who wishes to study abroad. It says that there are lots of affordable options for studying abroad that are available to the students which are cost effective and provides quality education and opportunities.

In a study to determine whether viewing pictures of poverty-stricken children increases the tendency for people to donate money to charity, the experimental group sees pictures of poor children before being asked to donate to charity. The control group sees pictures of random landscapes. In this study, the operational definition of the dependent variable is the

Answers

Answer:

The dependent variable is the amount of money each group chooses to donate.

Explanation:

A simple way to be able to identify the dependent variable from the independent variable is to observe which element of the research is stimulating something to happen and what this "something" is. This is because the independent variable is the one that has the power to influence the occurrence of "something." This "something" is the dependent variable that occurs when it is influenced by the independent variable.

In the case of the above experiment, we can see that researchers want to research whether looking at pictures of poor children is able to influence the amount of money a person would donate to a charity. Thus, we can affirm that the picture of poor children is the independent variable of the experiment, while the amount of money donated by each group is the dependent variable.

What is true about plate tectonics?
A. The plates are always moving, just too slow for us to feel most times.
B. The Earth’s core is cold.
C. The plates haven’t moved for over a million years.
D. Landforms like mountains, volcanoes, and valleys existed before the movement of the plates.

Answers

Answer:

letter d

Explanation:

"First of all, you should be a good human being. What according to you should be the
traits of a good human being?
Writing Slls​

Answers

What makes a human a human. Their ability to feel pain and other emotions. It’s what differs them from other animals. What makes a country a country? The people in it. A good person thinks about other and people around them they look out for them and even in their time of need can lend a hand in need.

A championship swimmer swims 50 m in 22 seconds. What is his speed?

Answers

Answer:

23.1 seconds

Explanation:

ong

Answer:

0.44 would be his speed

_______
in hand are called working capital.​

Answers

Answer:

The raw materials and money in hand are known as working capital

Explanation:

A country has a comparative advantage in trade when it:

A. can produce a good more efficiently than another country.

B. has a lower opportunity cost producing a good than another
country

C. is the only country that produces a particular good.

D. produces all the essential goods its citizens require.

Answers

Answer:

Comparative advantage refers to the ability to produce goods and services at a lower opportunity cost, not necessarily at a greater volume or quality. Comparative advantage is a key insight that trade will still occur even if one country has an absolute advantage in all products.

Explanation:

thank me later

Answer:

When a country can produce at a lower opportunity cost than its trading partners, it has a comparative advantage. While a country cannot have a comparative advantage in all commodities and services, it can produce all goods with an absolute advantage.

Explanation:

What does low opportunity cost means?

A country has a comparative advantage in economic terms when it can produce at a lower opportunity cost than its trading counterparts. While a country cannot have a comparative advantage in all commodities and services, it can produce all goods with an absolute advantage.

Comparative Advantage-The ability to create goods and services at a lower opportunity cost, not necessarily at a higher volume or quality, is referred to as comparative advantage. The concept of comparative advantage states that commerce will take place even if one country has an absolute edge in all products.How does opportunity cost differ from country?

The fact that the two countries' opportunity costs differ shows the prospect of mutually beneficial commerce. Trade possibilities will lead to a higher level of specialization in both countries, specialization that reflects comparative advantage.

Learn more about Opportunity Cost here-

https://brainly.com/question/1549591

#SPJ2

How do Douglass’s reasons for fighting back change during the battle?

Answers

During the Civil War, Douglass was a consultant to President Abraham Lincoln and helped convince him that slaves should serve in the Union forces and that the abolition of slavery should be a goal of the war. Pasted on

What is an effect of La Niña

Answers

Answer:

La Niña is a phenomenon that describes cooler than normal ocean surface temperatures in the Eastern and Central Pacific Ocean, regions close to the equator off the west coast of South America. In some parts of the world, La Niña causes increased rainfall, while in other regions, it causes extreme dry conditions.

A representative acting as a delegate a. Votes his or her constituents' positions only when they believe the constituents understand the issue.b. Hardly considers the views of his or her constituents, but assumes that they do not understand the complexity of the issues.c. Has been delegated by the national party to support their issues over the positions their constituents.d. Reflects in his or votes the positions of his constituents.

Answers

Answer: d. Reflects in his votes the positions of his constituents.

Explanation

Maddie wakes up with a slight toothache on the day of an important job interview. As the stressful event approaches, her anxiety increases and so does her perception of the pain from her tooth. When the interview is over, Maddie is elated because she feels that it has gone well and, to her surprise, she feels hardly any pain from her tooth. Maddie's experience is BEST explained by the _____ and the contribution of her psychological and emotional state.

Answers

Answer:

gate-control theory

Explanation:

The _____ would enable a woman to assess a man's level of commitment, detect the existence of prior commitments to other women or children, and simultaneously signal to the man her sexual fidelity.

Answers

The [tex]\sf\purple{restricted\: sexual\: strategy}[/tex] would enable a woman to assess a man's level of commitment, detect the existence of prior commitments to other women or children, and simultaneously signal to the man her sexual fidelity.

[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]

What is assimilation?
a) When one culture adopts the culture of a dominant power
b) When a leader rules through another leader
c) When a leader rules directly
d) The belief that Europeans were biologically better than African

Answers

Answer:

A: When one culture adopts the culture of a dominant power

Explanation:

Assimilation, the process whereby individuals or groups of differing ethnic heritage are absorbed into the dominant culture of a society.

What do water droplets form?

Answers

Answer:

From a bigger amount of water

Explanation:

water droplets are actually  considered excess water

Answer:

they become heavy enough to from raindrops

how does a human being become socialized through religion? ​

Answers

Children are socialized into religion by their parents and their peers and, as a result, they tend to stay in religions. ... Socialization through Religious Ceremonies: Religious ceremonies, such as Catholic mass, socialize members of the faith to the practices and beliefs of the religion.

Question 2
The graphic organizer shows the levels of organization described in paragraph 2. Based on the passage, which label goes in box (2)?

A
Organism
B
Organ
С
Organ system
D
Tissue
Search for anything
O

Answers

Answer:

organism

Explanation:

hi do be nkkkjhhdsxc c v be ssaassa we to hgvc

ggghjjjj see ee

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