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Here is a histogram of the WinScore for games 1 thru 35. Judging from the shape

ID: 3128609 • Letter: H

Question

Here is a histogram of the WinScore for games 1 thru 35. Judging from the shape of the distribution, will you expect the mean to be bigger than the median, or the mean to be smaller than the median? Give a reason for the answer Determine the binwidth of this histogram. Are the numbers on the vertical axis proportions or are they the numbers of attempts? The proportion of attempts where the team was 40 points or more is about 0.20. Express the answer in probability notation using X to stand for values of the variable WinScore. On the plot in the Answer sheet shade in the histogram to show the proportion of kicks where the team was 40 or more points. Is it possible using the histogram to find the proportion of games where the where the twinning team scored 32 or more points? Give a reason for your answer

Explanation / Answer

(f)

No, we cannot find the exact proportion of games where the twinning team scored 32 or more points becuase bin are defined as 30 to 35, then 35 to 40.

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