
Concept explainers
To construct: a histogram from real world data that has five intervals and exactly one gap.

Explanation of Solution
It is required to find a data set from real world data has five intervals and exactly one gap.
Data from price of tickets for five different movies in multiplexes are shown in the
The data is displayed as follows:
Price interval | Frequency |
25.41-30.41 | 2 |
31.41-36.41 | 3 |
37.41-42.41 | 5 |
43.41-48.41 | 5 |
49.41-54.41 | 0 |
The frequency table shows that price of tickets are higher for movies which are displayed at maximum number of screens.
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