All categories

2 years ago

The following dot plot represents a random sample of elementary students and the number of children that live in their home.

Mathematics

2 answers:

lys-0071 [83]2 years ago

8 0

Answer:

The median is the largest measure of central tendency.

Zepler [3.9K]2 years ago

7 0

Answer:

Dont come at me if this is wrong.

The median is the largest measure of central tendency.

~s9154499~

~Mia for short~

You might be interested in

Ignore the stuff around it ,could someone explain me this?

Ierofanga [76]

Answer:

The lines blue and green are perpendicular

Step-by-step explanation:

we know that

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is -1)

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

step 1

Find the slope of the blue line

we have the points

(-1,-3) and (0,3)

substitute

$m=\frac{3+3}{0+1}$

$m=\frac{6}{1}=6$

step 2

Find the slope of the red line

we have the points

(3,-3) and (4,2)

substitute

$m=\frac{2+3}{4-3}$

$m=\frac{5}{1}=5$

step 3

Find the slope of the green line

we have the points

(-4,-1) and (2,-2)

substitute

$m=\frac{-2+1}{2+4}$

$m=-\frac{1}{6}$

step 4

Compare the slopes

Blue line ----> $m=6$

Red line ----. $m=5$

Green line ---> $m=-\frac{1}{6}$

The slope of the blue line and the green line are opposite reciprocal ( their product is equal to -1)

therefore

The lines blue and green are perpendicular

7 0

3 years ago

the store owner gave a 35% discount yeah Joe and Carol so had to pay $247 for the camera what was the original price of the came

frozen [14]

From the given statement, we know the following...

0.35x = $247 where x = the orginial number

So if we solve for x by dividing by 0.35

x = $247/0.35 = $705.71

7 0

3 years ago

What is a constant term or variable term that makes 5x + 20 = 5x + ? have one solution?

In-s [12.5K]

Answer:

It would be 20

Step-by-step explanation:

because 5x+20 = 5x + <u> </u>

it would have to be 20

to have 1 solution

6 0

3 years ago

Find the GCF of 39 and 52.

natka813 [3]

First factor each number

39=3*13

52=4*13

Now find the greatest common factor, which in our case is 13.

Answer: 13

4 0

3 years ago

Read 2 more answers

Which of the following rational numbers is equal to 3/5?

Vedmedyk [2.9K]

3/5 = 60%
20 ÷ 5 = 4
3 x 4 = 12

Answer is A) 12/20

4 0

3 years ago

Read 2 more answers