Chapter SR34, Problem 14P

Solution

Use the histogram to answer Exercises.

Which age group had the greatest attendance at the baseball game? Which had the least?

10-19 had the greatest attendance at the baseball game.

50-59 had the least attendance at the baseball game.

Given:

The given histogram.

  

Concept used:

• A histogram is a display of statistical information that uses rectangles to show the frequency of data items in successive numerical intervals of equal size.
• It is difficult to analyze unorganized data, it is helpful to organize data using a line plot, stem-and-leaf plot, histogram, or box-and-whisker plot.

Calculation:

The given histogram is -

  

According to given histogram −

The age group of 10-19 had the greatest attendance at the baseball game.

And the age group of 50-59 had the least attendance at the baseball game.