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Find the value of the range for the given data

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Reference no: EM131719381

Question: Sixty-three college men were asked what they thought was their ideal weight. A five-number summary of the responses (in pounds) follows:

Median                  175

Quartiles        155          190

Extremes        123          225

Data Source: idealwtmen dataset on the companion website.

a. Find the value of the range for these data.

b. Find the value of the interquartile range (IQR).

c. About what percent of the men gave a response that falls in the interval 155 to 190 pounds?

Reference no: EM131719381

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