Suppose we are testing H0:p=.20 vs Ha:p>>.20 and TS=2.34. What is the p-value?
Elleanor Mckenzie
Answered question
2021-10-17
Suppose we are testing vs and TS=2.34. What is the p-value?
Answer & Explanation
opsadnojD
Skilled2021-10-18Added 95 answers
Given: (TS=test statistic z)
z=2.34
The P-value is the probability of obtaining the value of the test statistic, or a value more extreme, when the null hypothesis is true. Determine the P-value using the normal probability table in the appendix.
P=P(Z<2.34)=1-P(Z>2.34)=1-0.9904=0.0096