Author Question: In testing H0 : Px - Py = 0, the p-value equals the probability, 1 - , of avoiding the Type II error ... (Read 65 times)

tiara099 · **on:** Jun 24, 2018

In testing H0 : Px - Py = 0, the p-value equals the probability, 1 - , of avoiding the Type II error of erroneously failing to reject a null hypothesis that is in fact false.

Indicate whether the statement is true or false

Question 2

Construct a cumulative frequency, cumulative relative frequency and cumulative percent distributions of the data.

What will be an ideal response?

ankilker · **Reply #1 on:** Jun 24, 2018

Answer to Question 1

FALSE

Answer to Question 2

Number of Hours Cumulative
Frequency Cumulative Relative Frequency Cumulative
Percent
< 3.5 4 0.20 20
< 5.0 12 0.60 60
< 6.5 17 0.85 85
< 8.0 20 1.0 100