Explanation:Power of a one sided test is greater than the power of the associated two sided test. 3. Which of the following value is most common measure of “statistical significance” ?
A. P
B. A
C. L
D. All of the Mentioned
Answer:A
Explanation:Power of a one sided test is greater than the power of the associated two sided test. 3. Which of the following value is most common measure of “statistical significance” ?
A. P B. A C. L D. All of the Mentioned
Explanation:The P-value is the probability under the null hypothesis of obtaining evidence as extreme or more extreme than would be observed by chance alone. 4. What is the purpose of multiple testing in statistical inference ?