PLSSSSSSSSSSSS HELP LAST QUESTION

Answer:

20, 20, 21, 22, 23, 23, 24, 24, 25, 25, 26, 26

Step-by-step explanation:

median (middle number) is (23 + 24) / 2 = 47/2 = 23.5 <== median

Q1 = (21 + 22) / 2 = 43/2 = 21.5 <== lower quartile

Q3 = (25 + 25) / 2 = 50/2 = 25 <== upper quartile

Your welcome! (Please correct me if im wrong!)

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Answer:

3 hours

Step-by-step explanation:

15÷5=3 so that's ot

Answer:

a. A researcher wants to compare the hand–eye coordination of men and women. She finds a random sample of 100 men and 100 ​women, and measures their hand–eye coordination = paired samples

b. A researcher wants to know whether professors with tenure have fewer office hours than professors without tenure. She observes the number of office hours for professors with and without tenure. =  independent samples

Explanation:

Paired-samples t tests compare scores on two different variables but for the same group of cases; independent-samples t tests compare scores on the same variable but for two different groups of cases.

Answer:

the answer is 11

Step-by-step explanation:

if you take 18 divided by 3 and then 2 times that plus 2 and minus 25 it is 11

Answer:

it equals 39 yd²

Step-by-step

Area= 1/2 base= 18  height= 4 1/3

multiply 1/2 x 18 = 9

9 x 4 1/3= 39

the answer is 39 yd²

Answer:

10.5

Step-by-step explanation:

63,5,0,0,45,2,23,16

order from smallest to greatest

0, 0, 2, 5, 16, 23, 45, 63

median = center number

(5 + 16) / 2 =10.5

Answer:

Step-by-step explanation:

45% = 45/100 = 0.45

100% is $40

Answer:

solution given;

let total be X

45% of X=$18

X=$18×100/45=$40

So.100% is $40.

Answer:

First one is 0

Second one is 180

Step-by-step explanation:

0% of any number is 0 so 0% of 180 is 0

100% of any number is the number itself, so 100% of 180 is 180

Answer:

In what figure?

I cannot determine the answer without proper information.

Answer:

3.1415926585979323846264338327952884197967987511582097414459230781546262862089910825342117067?

I did this from memory of a song I didn't use goo gle so all might not be right

Step-by-step explanation:

Answer:

what do u need help with

Step-by-step explanation:

there's no picture

Answer:

The rule for the translations can be written as T -3,1(x,y).

The rule for translations can be written as (x,y)➡️(x-3,y+1).

Step-by-step explanation:

Answer:

A, and D

Step-by-step explanation:

Took Unit test edge 2022

Answer:

1. Hundredths

2. Thousandths

3. Tenths

Answer:

[tex]y=x+3[/tex]

Step-by-step explanation:

What we need to know

1) Rewrite the equation x - y = 5 into slope-intercept form and identify the slope

[tex]x - y = 5[/tex]

Subtract both sides by x

[tex]x - y -x= -x+5\\-y= -x+5[/tex]

Divide both sides by -1

[tex]y= x-5[/tex]

Now, we can tell clearly that the slope (m) of this line is 1. Therefore, a line parallel to this would also have a slope of 1.

Plugging 1 as m into [tex]y=mx+b[/tex], we get:

[tex]y=x+b[/tex]

2) Find the y-intercept (b) of the line parallel to [tex]y= x-5[/tex] and find the final equation

[tex]y=x+b[/tex]

Plug in the given point (-5,-2)

[tex]-2=-5+b[/tex]

Add 5 to both sides

[tex]-2+5=-5+b+5\\3=b[/tex]

Therefore, the y-intercept of this line is 3. Now, plugging this back into our original equation, we get:

[tex]y=x+b\\y=x+3[/tex]

I hope this helps!

Answer:

9 cm

Step-by-step explanation:

Answer:

9cm

Step-by-step explanation:

9514 1404 393

Answer:

  (a, B, C) ≈ (9.15, 29.2°, 102.8°)

Step-by-step explanation:

The given angle lies between the given sides, so the law of sines cannot be used. The third side is ...

  a² = b² +c² -2bc·cos(A) ≈ 83.6452

  a ≈ √83.6452 ≈ 9.146

__

Then angle B is found from the law of sines. We want to find the smaller angle, so we can tell if the triangle is acute or obtuse.

  sin(B)/b = sin(A)/a

  B = arcsin(b/a·sin(A)) ≈ arcsin(0.48753)

  B ≈ 29.2°

  C = 180° -48° -29.2° = 102.8°

The solution to the triangle is (a, B, C) = (9.1, 29.2°, 102.8°).

Answer:

Hi! The answer to your question is -[tex]\frac{10m^8}{21n}[/tex]+[tex]0m^{7}[/tex]

Step-by-step explanation:

↗✧*☆*: .｡..｡.:*☆♪↗✧*☆*: .｡..｡.:*☆♪

☆Brainliest is greatly appreciated!☆

Hope this helps!!

Stay Safe!!!

- Brooklynn Deka

Answer:

254.5 in.^2

Step-by-step explanation:

diameter of mirror = 12 in.

radius of mirror = diameter/2 = 13 in. / 2 = 6 in.

frame width = 3 in.

radius if combined mirror and frame = 6 in. + 3 in. = 9 in.

A = (pi)(r^2)

A = 3.14159 * (9 in.)^2

A = 3.14159 * 81 in.^2

A = 254.5 in.^2

Step-by-step explanation:

the answer is 2/9

2/9 is .2222222 continuing

2/10 is 0.2

22/1000 is 0.022

2/8 is 0.25

Answer:

it may be 19 or 20 but I may be wrong

Step-by-step explanation:

sorry if I'm wrong

Answer:

the first one

Step-by-step explanation:

it's the first one

Answer:you will have to split it in half

Step-by-step explanation:

I just did something like this

Answer:

Step-by-step explanation:

0.454545

i think

Answer:

x=1

Step-by-step explanation:

Hope this helps and have a wonderful day!!!

Answer:

5

Step-by-step explanation:

We need to find the value of x

add 3 to both sides

5= x

so 5

Answer:

The intensity of the 1906 earthquake was about 32 times the intensity of the 1995 earthquake.

Step-by-step explanation:

The earthquake with a magnitude of 8.8 is 178 times stronger than the earthquake that measured 7.3.

A logarithm is the power to which a number must be raised in order to get some other number.

Given that, there are two earthquakes of magnitude 8.8 and 7.3

The energy released is given by:

[tex]log_{10} E = 4.4+1.5M[/tex]

For 8.8

E1 = 3.981071705534X10^17

For 7.3

E2 = 2.238721138568X10^15

E1/E2 = 3.981071705534X10^17/2.238721138568X10^15 ≈ 178

Hence, The earthquake with a magnitude of 8.8 is 178 times stronger than the earthquake that measured 7.3.

For more references on logarithm, click;

https://brainly.com/question/28346542

#SPJ2

Answer:

The answer is 6

Step-by-step explanation:

Since you have to divvied 40 to 8 witch gives you 6