Question

will give medal Three out of 200 machine parts were found to be defective.

About how many parts would be expected to be defective out of 2500 parts?

A.
15

B.
30

C.
38

D.
67

Answer 1

2500/200=12.5

12.5*3=?

Answer 2

that will = 35.7

Answer 3

Yes, since the question states 'About how many', you will round it up.

Answer 4

Actually, I saw that you were a little off. It's 37.5

Answer 5

Then you round it up.

Answer 6

ok

Answer 7

38

Answer 8

yup

Answer 9

thank you orange

Answer 10

no prob