What is the value of x

Answer:

Explained below

Step-by-step explanation:

A) A skewed distribution in a dataset is when the median is not equal to the mean in such a manner that the bell curve is tilted to the left or right.

B) If in a data set, there are outliers which are extremely large or extremely small in comparison to other values in that same dataset, then we can say that such a curve will be pulled towards the outlier and thus the distribution is skewed.

Also, if the curve is inclined to the left, it means there are few extreme values to the left and is is negatively skewed.

Similarly, if the curve is inclined to the right, it means there are few extreme values to the right and is positively skewed.

C) Example of a research question is;

If in a developed country where the poverty level is about 0%, if we collect the data of income of the households, we will discover majority of people with average income and very few people with extreme high levels of income. This condition means the data to is positively skewed.

Answer:

The sale price is $150

Step-by-step explanation:

1. Turn your percent into a decimal.

20% = 0.20 or 0.2

2. Multiply the decimal by 750.

0.2 x 150 = $150

(i usually use a calculator for this part)

Answer:

Step-by-step explanation:

Step-by-step explanation:

I think it's C.not sure if it's correct

Answer:

3.1416 square meters

Step-by-step explanation:

brainliest me pls

Answer:

It's A, D, and F

Step-by-step explanation:

The answer to the question is 8a+26 so everything else that equals that is the answer.

Answer:

3/11

Step-by-step explanation:

First find the slope of the line

m = (y2-y1)/(x2-x1)

    = ( 7 - -4)/(2 - 5)

    = (7+4)/(2-5)

   =11/ -3

We want a line that is perpendicular, so it is the negative reciprocal

-1 / ( -11/3)

+3/11

A line that is perpendicular will have a slope that is 3/11

Answer:

If you walk into a bank and open up a savings account you will earn interest ... include the amount of money deposited called the principal, the annual interest rate ...

Answer:

3731.08

Step-by-step explanation:

let x= the present value (or principle)

[tex]5000=x(1.05)^6\\\frac{5000}{1.05^6}=x\\x=3731.076983[/tex]

Answer:

Step-by-step explanation:

Answer: c

Step-by-step explanation: it is the answer i think (Jesus love you he is coming back)

The number line (d) represents the values of x that makes -3x + 1 < 7 to be true

The inequality is given as:

-3x + 1 < 7

Subtract 1 from both sides

-3x < 6

Divide both sides by -3

x > -2

This means that the number line must show an inequality that is greater than -2

From the list of options, the number line that represents x > -2 is (d)

Hence, the number line (d) represents the values of x that makes -3x + 1 < 7 to be true

Read more about number lines at:

https://brainly.com/question/4727909

#SPJ5

Answer:

$4080 / 30days

Step-by-step explanation:

In 7 days, Kendall earns $952

In 1 day, she will earn $952 ÷ 7 = $136

Therefore, the rate (r) at which she earns is $136/day. i.e

r =  $136/day               ---------------(i)

To write the rate as a fraction with 30 in the denominator, we multiply both the numerator and denominator of equation (i) by 30 as follows;

r =  $(136x30) / 30 day

r = $4080/30days

Answer:

50.3

Step-by-step explanation:

Answer:

50.3

Step-by-step explanation:

I know this because im smaart

Answer:

Median = $179,000

Step-by-step explanation:

Given prices of the houses :

$172,000 , $164,000 , $142,000 , $159,000 , $191,000 , $124,000 , $146,000

Arrange the data in ascending order :

$124,000 , $142,000 , $146,000 , $159,000, $164,000 , $172,000, $191,000

Prices according to the public assessor :

$144,000 , $162,000 , $166,000 , $179,000 , $184,000, $192,000, $211,000

Median is the middle value in the data : $179,000

Answer:

(x+1)(3x+2) is the answer

Answer:

Step-by-step explanation:

3x^2+5x+2

3x^2+(3+2)x+2

3x^2+3x+2x+2

3x(x+1)+2(x+1)

(3x+2)(x+1)

Answer:  You can rely solely upon induction to prove that your conclusion is correct is a FALSE STATEMENT. Inductive reasoning is the logical method that is used to yield a probable conclusion with the help of a specific instances

Step-by-step explanation: i hope its correct :>>

Answer:

the second one i think

Step-by-step explanation:

Answer:

0.07

Step-by-step explanation:

It's 7/100. There are two zeros so you move the decimal place to the left two times. Or you can just put the seven in the hundreths place.

Answer:

Brand A

Step-by-step explanation:

Because it has the most returns, therefore, it is the brand that is most likely to be returned.

Answer: Brand B

Step-by-step explanation:

use ratios for each brand to find the probability of each being returned

Answer:

best i could find hope it helps

Step-by-step explanation:

10.000 1 151,200 1 531, 411 1 1,000,000

Answer:

3

Step-by-step explanation:

She walked 4 days and 3/4 mile per day

To find the total distance, multiply the days by the number of miles per day

4 * 3/4 = 3 miles

Answer:

c 3

Step-by-step explanation:

3/4×4/1=3 u welcomeeeeeee

Answer:

6 1/4

Step-by-step explanation:

When you look at the bar graph at the top, you will see that there are 5 of 1 1/4.

If you multiply 5 by 5/4 (which is 1 1/4 converted to an improper fraction), you get 25/4. To convert that to a mixed number, divide 25 by 4 and put the remainder over 4. The final answer should be 6 1/4.

For the X's, just count how many of each number is in the graph above. For example, there should be 2 X's over 1, 5 X's over 1 1/4, 2 X's over 1 1/2, and 2 X's over 1 3/4.

Answer:

 x

     x

     x

x    x     x     x

x    x     x     x

1    1[tex]\frac{1}{4}[/tex]    1[tex]\frac{1}{2}[/tex]    1[tex]\frac{3}{4}[/tex]    2

6 1/4 cups

Step-by-step explanation:

1 1/2     1 1/4    1   1 1/4   1 3/4    1 1/4   1   1 1/4  1 1/4   1 1/2   1 3/4

There should be 2 x's for 1, 5 x's for 1 1/4, 2 x's for 1 1/2, 2x's for 1 3/4, and zero x's for 2.

     x

     x

     x

x    x     x     x

x    x     x     x

1    1[tex]\frac{1}{4}[/tex]    1[tex]\frac{1}{2}[/tex]    1[tex]\frac{3}{4}[/tex]    2

1 1/4 × 5 = 6 1/4

You will have 6 1/4 cups if you combine all the water from balloons 1 1/4 cup full.

:) ur welcome

Given:

The figure of a right angle triangle with legs a and 7, and hypotenuse c.

The measure of angle opposite to leg 7 is 30^\circ.

To find:

All the missing measures for the triangle.

Solution:

According to the angle sum property, the sum of all interior angles of a triangle is 180 degrees. So,

[tex]30^\circ+90^\circ+\text{Missing angle}=180^\circ[/tex]

[tex]120^\circ+\text{Missing angle}=180^\circ[/tex]

[tex]\text{Missing angle}=180^\circ-120^\circ[/tex]

[tex]\text{Missing angle}=60^\circ[/tex]

In a right angle triangle ,

[tex]\sin\theta=\dfrac{Perpendicular}{Hypotenuse}[/tex]

[tex]\sin (30^\circ)=\dfrac{7}{c}[/tex]

[tex]\dfrac{1}{2}=\dfrac{7}{c}[/tex]

[tex]c=7\times 2[/tex]

[tex]c=14[/tex]

In a right angle triangle,

[tex]\tan \theta =\dfrac{Perpendicular}{Base}[/tex]

[tex]\tan (30^\circ)=\dfrac{7}{a}[/tex]

[tex]\dfrac{1}{\sqrt{3}}=\dfrac{7}{a}[/tex]

[tex]a=7\times \sqrt{3}[/tex]

[tex]a=7\sqrt{3}[/tex]

Therefore, the measure of the missing angle is 60 degrees. Side "a" has a length of 14 units and side "c" has a length of [tex]7\sqrt{3}[/tex] units.

Answer:

FE = 3

Step-by-step explanation:

FE + ED = 11.

(2x - 17) + (x-2) = 11

Combine like terms, and you'll get:

3x -19 = 11

3x = 11+19 = 30

x = 10

FE = 2x - 17

= 2(10) - 17

= 20 - 17

= 3

Answer:

Cost for 25 songs: $23.50

Cost for s songs: .50(s) + 11

Step-by-step explanation:

To solve this problem, we can make an equation in slope-intercept form:

y = mx + b

y represents the total amount of $.

m represents the cost of each song downloaded, or $.50

x represents the number of songs, or 's'

b represents the $11, or the constant.

We have the equation:

y = .50(x) + 11

If Angel downloaded 25 songs, we have the equation:

y = .50(25) + 11

We get y = $23.50

I hope this helps I found the answer

Answer:

f⁻¹(x) = x - 3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Algebra I

Step-by-step explanation:

Step 1: Define

Identify

f(x) = x + 3

Step 2: Find

Answer:

As the weight increases, the price increases.

Answer: A, as weight increases, the price also increases

Step-by-step explanation:

Answer:

If (x - 2) is a factor of 2x³ + x² - 3 then for the value of x = 2 the polynomial is equal zero.

Substitute:

2 · 2³ + 2² - 3 = 2 · 8 + 4 - 3 = 16 + 4 - 3 = 17 ≠ 0

Answer: B) (x - 2) is not a factor.

Answer:

There is sufficient evidence. A further explanation is provided below.

Step-by-step explanation:

According to the question,

The alternative as well as null hypothesis will be:

[tex]H_0:\mu = 16[/tex]

[tex]H_a:\mu>16[/tex]

The test statistics will be:

⇒ [tex]z = \frac{\frac{\bar x - \mu}{\sigma} }{\sqrt{n} }[/tex]

By putting the values, we get

⇒    [tex]=\frac{\frac{16.06-16}{0.24} }{\sqrt{96} }[/tex]

⇒    [tex]=\frac{\frac{0.06}{0.24} }{\sqrt{96} }[/tex]

⇒    [tex]=2.45[/tex]

Or,

The p-value will be:

= 0.0071

i.e.,

⇒ [tex]p-value< \alpha[/tex]

Thus the above is the correct answer.

Answer:

Step-by-step explanation:

if a straight line with a slop [tex]m[/tex] pass through point [tex]P(x_o, y_o)[/tex] it's equation is:

[tex]y-y_o=m(x-x_o)\\\\y-(3)=-4(x-(-1))[/tex]

[tex]y=-4x-4+3\\\\y=-4x-1[/tex]

Answer:

No solution is possible from the given information

Step-by-step explanation:

Triangle ABC is NOT shown below

Without the triangle it's not possible to answer.