Question

Please help!

Can you explain this to me?

18. The chart below shows the average number of movies seen per person in selected countries.

Use equal intervals to make a frequency table for the average number of movies per person. You do not need to show tally marks.

Answer 1

To make a frequency table from this data you should find the smallest number and the biggest number and create equally grouped intervals of numbers between them.

Here are examples of equal intervals that would include the numbers from 0.5 up to 4.5. The frequency is in the parentheses to the right of the interval.

0 - 0.9(1)
1 - 1.9(5)
2 - 2.9(5)
3 - 3.9(2)
4 - 4.9(1)