If we are interested in testing whether the proportion of items ...

[azncindy619]

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

[mcabuhat]

Answer to Question 1

c

Answer to Question 2

TRUE

[azncindy619]

Wow, this really help

[peter]

Excellent