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Find the best predicted pulse rate of a woman

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Reference no: EM132413593

A sample of 100 women is? obtained, and their heights? (in inches) and pulse rates? (in beats per? minute) are measured. The linear correlation coefficient is 0.205 and the equation of the regression line is y=17.5+0.880x?, where x represents height. The mean of the 100 heights is 63.7 in and the mean of the 100 pulse rates is 73.4 beats per minute. Find the best predicted pulse rate of a woman who is 71 in tall. Use a significance level of α=0.01.

Reference no: EM132413593

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