Author Question: In conducting a hypothesis test where the conclusion is to reject the null hypothesis, then either a ... (Read 45 times)

Zulu123 · **on:** Jun 24, 2018

In conducting a hypothesis test where the conclusion is to reject the null hypothesis, then either a correct decision has been made or else a Type I error.

Indicate whether the statement is true or false

Question 2

The Canyon Water Company collects data on the number of gallons of water consumed during a month for each customer. The production manager has divided the usage into 6 classes.

To display these data effectively, she could use which of the following types of graphs to convey information about the water usage?A) A stem and leaf diagram
B) A bar chart
C) A histogram
D) Either a histogram or a pie chart