(b) The president uses technology to produce the following random numbers. 52 55 30 21 17 55 67 65 64 42 Determine the numbers for 9 faculty members who will be included in the sample. The numbers for the faculty members are

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

go and ask your mom to you

d

step-by-step explanation:

i used the pitagoras theoreme

he kicked it up? is this the answer ?

step-by-step explanation: