Question

Suppose that 28% of domestic adoptions are transracial, and that 84% of international adoptions are

Answer 1

Answer: C

Not normal, because we expect fewer than 10 non-transracial international adoptions.

Step-by-step explanation: Khan Answer

1 - .84 = .16 So an estimated 16% of international adoptions will be non-transracial. In a sample size of 40 international adoptions only 6.4 will be non-transracial because .16 * 40 = 6.4 and 6.4 is less than 10, so we can not assume normality.

Answer 2

Answer:

Not normal, because we expect fewer than 101010 non-transracial international adoptions.

Step-by-step explanation:

Khan