5. The test statistic of z=2.31 isobtained when testing the claim that p>0.3.
a. This is a (two-tailed,right-tailed, left-tailed) test.
b.? P-value=_____
?(Round to three decimal places as?needed.)
Choose the correct conclusionbelow.
A.Reject Ho. There is sufficientevidence to support the claim that p>0.3.
B.Reject Ho. There is not sufficientevidence to support the claim that p>0.3.
C.Fail to reject Ho. There issufficient evidence to support the claim that p>0.3.
D.Fail to reject Ho. There is notsufficient evidence to support the claim that p>0.3
6. The test statistic of z=- 2.58 isobtained when testing the claim that P=3/5.
a. The critical? value(s) is/arez=______
?(Round to two decimal places asneeded. Use a comma to separate answers as? needed.)
b. Choose the correct conclusionbelow.
A.Reject Ho. There is not sufficientevidence to warrant rejection of the claim that P=3/5
B.Reject Ho. There is sufficientevidence to warrant rejection of the claim that P=3/5
C.Fail to reject Ho. There issufficient evidence to warrant rejection of the claim thatP=3/5
D.Fail to reject Ho. There is notsufficient evidence to warrant rejection of the claim thatP=3/5
