Multiple Choice
Republicans average 1.4 children while the state as a whole averages 1.7 children.The Z scored computed in this test is 0.78 and the alpha level is 0.05.Therefore,the difference in size of family
A) is due to random chance.
B) does not reflect the situation of all Republicans.
C) is significant.
D) all of these
Correct Answer:
Verified
Correct Answer:
Verified
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