In an emergency department of a small hospital, the numbers of life-threatening cases were documented for several months. The results are given in the following table. Construct a bar chart for these results.
MonthNumberApril12May16June23July20August18September15

Regrouping helps you sort the ideas and supporting material you

have gathered for a presentation into categories. Indicate whether the statement is true or false

When using statistics, it is best to

A) use as many possible to make sure the audience understands your point. B) eliminate any that are not absolutely necessary. C) never round them off. D) not cite sources, as the audience will become bored.