The following data values represent a sample. what is the variance of the
sample? x = 7. use the information in the table to you.
x 75 11 111
| (x; - 772 / 0 4 16 36 16

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

lol we need to see what the question is asking about

step-by-step explanation:

can you make your screen more see able?

then i might be able to .

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0