Question 1

conduct the following hypothesis test concerning a population proportion:

H0:prop= 0.27

HA:prop <0.27

You draw a sample of size 247 from the population. There are 55 individuals in the sample who satisfy the criteria in which we are interested. Calculate thep-value for this test.

Round the answer to 4 decimal places.

Question 2

conduct the following hypothesis test concerning a population proportion:

H0:prop= 0.43

HA:prop >0.43

You draw a sample of size 407 from the population. There are 196 individuals in the sample who satisfy the criteria in which we are interested. Calculate thep-value for this test.

Round the answer to 4 decimal places.

Explanation for solution in calculator ti-84?