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Construct a histogram from a frequency table

DIFFICULTYintrostandardchallengeexam
Question 1 of 8

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Here are the values of the number of bedrooms in each house listed for sale, for a sample of 12: 2, 3, 5, 3, 5, 5, 2, 5, 5, 1, 1, 3

BedroomsCount
12
22
33
40
55
Total12
8 marks

Use frequency on the vertical axis. Find the height of each column of the histogram and the first marked axis value strictly above the tallest column, with a marked step of 1. Use unit-width columns centred on each integer value. Also give the left and right edges of the column centred on 2