Author Question: What characteristic distinguishes an alternative rival hypothesis from those hypotheses that are ... (Read 43 times)

B · **on:** Jul 13, 2018

What characteristic distinguishes an alternative rival hypothesis from those hypotheses that are merely alternatives?

a.) An alternative rival hypothesis is mutually exclusive with the proposed hypothesis.
b.) An alternative rival hypothesis is more complex than mere alternative hypotheses.
c.) Alternative rival hypotheses must be false.
d.) An alternative rival hypotheses is more difficult to prove.

Question 2

Which of the following statements is true?

a. Practical significance is more important than statistical significance.
b. Statistical significance is more important than practical significance.
c. Both practical and statistical significance are of equal importance.
d. None of the above