Author Question: If we are interested in testing whether the proportion of items in population 1 is larger than the ... (Read 72 times)

azncindy619 · **on:** Jun 24, 2018

If we are interested in testing whether the proportion of items in population 1 is larger than the proportion of items in population 2, the
a. null hypothesis should state p1 - p2 < 0.
b. null hypothesis should state p1 - p2 > 0.
c. alternative hypothesis should state p1 - p2 > 0.
d. alternative hypothesis should state p1 - p2 < 0.

Question 2

In the EOQ model, the average inventory per cycle over many cycles is Q/2.
a. True
b. False
Indicate whether the statement is true or false