The female students in an undergraduate engineering core course at ASU self-reported their heights to the nearest

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The female students in an undergraduate engineering core course at ASU self-reported their heights to the nearest inch. The data are 62 64 66 67 65 68 61 65 67 65 64 63 67 68 64 66 68 69 65 67 62 66 68 67 66 65 69 65 70 65 67 68 65 63 64 67 67

(a) Calculate the sample mean and standard deviation of height.

(b) Construct a stem-and-leaf diagram for the height data and comment on any important features that you notice.

(c) What is the median height of this group of female engineering students?

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Related Book For  book-img-for-question

Applied Statistics And Probability For Engineers

ISBN: 9780471204541

3rd Edition

Authors: Douglas C. Montgomery, George C. Runger

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