Question

which histogram represents this data?

Explanation:

Step1: Analyze the frequency of each interval

For the interval \(60 - 69\), the frequency is \(4\). For \(70 - 79\), it is \(8\). For \(80 - 89\), it is \(10\). For \(90 - 99\), it is \(3\).

Step2: Check the y - axis values of each bar in the histograms

In the left histogram, the y - axis values do not match the given frequencies. In the right histogram:

• The bar for \(60 - 69\) has a height corresponding to \(4\).
• The bar for \(70 - 79\) has a height corresponding to \(8\).
• The bar for \(80 - 89\) has a height corresponding to \(10\).
• The bar for \(90 - 99\) has a height corresponding to \(3\).

Answer:

The right histogram.