A councilman was interested in determining whether people between the ages of 18 and 30 years of age will react to a piece of legislation differently than people over 30 years of age. The legislator polled a sample of 150 people from his district. The resulting data is shown in the table below: Construct a side-by-side bar chart.
Construct a pie chart for the 18 - 30 age group.
Construct a pie chart for the Over 30 age group.
Which of the two types of presentations in parts (a) and (b) is more easily understood?
______________

Question

A councilman was interested in determining whether people between the ages of 18 and 30 years of age will react to a piece of legislation differently than people over 30 years of age. The legislator polled a sample of 150 people from his district. The resulting data is shown in the table below:  Construct a side-by-side bar chart.
Construct a pie chart for the 18 - 30 age group.
Construct a pie chart for the Over 30 age group.
Which of the two types of presentations in parts (a) and (b) is more easily understood?
______________

Quizplus · Accepted Answer

The Answer of A councilman was interested in determining whether people between the ages of 18 and 30 years of age will react to a piece of legislation differently than people over 30 years of age. The legislator polled a sample of 150 people from his district. The resulting data is shown in the table below:  Construct a side-by-side bar chart.
Construct a pie chart for the 18 - 30 age group.
Construct a pie chart for the Over 30 age group.
Which of the two types of presentations in parts (a) and (b) is more easily understood?
______________

A Councilman Was Interested in Determining Whether People Between the Ages