SOLUTION: Please help me with this problem: If n=16, sample proportion = 0.2. The hypotheses are Ho: p = 0.19 and Ha: p > 0.19. What is the test statistic? Please show your work. I r

Question 1050279: Please help me with this problem:
If n=16, sample proportion = 0.2. The hypotheses are Ho: p = 0.19 and Ha: p > 0.19. What is the test statistic? Please show your work.
I really appreciate your help!
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
Ho: p = 0.19 and
Ha: p > 0.19
sample proportion = .2

test stat: = .1
p-value = P(z < .1) = .5398
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