Heights (cm) and weights (kg) are measured for 100 randomly selected adult males, and range from heights of 135 to 190 cm and weights of 38 to 150 kg. Let the predictor variable x be the first variable given. The 100 paired measurements yield x = 167.42 cm, y = 81.41 kg, r= 0.193, P-value = 0.054, and y = - 106 + 1.14x. Find %3D the best predicted value of y (weight) given an adult male who is 142 cm tall. Use a 0.01 significance level. The best predicted value of y for an adult male who is 142 cm tall is kg. (Round to two decimal places as needed.)

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Heights (cm) and weights (kg) are measured for 100 randomly selected adult males, and range from heights of 135 to 190 cm and weights of 38 to 150 kg. Let the
predictor variable x be the first variable given. The 100 paired measurements yield x = 167.42 cm, y = 81.41 kg, r= 0.193, P-value = 0.054, and y = - 106 + 1.14x. Find
%3D
the best predicted value of y (weight) given an adult male who is 142 cm tall. Use a 0.01 significance level.
The best predicted value of y for an adult male who is 142 cm tall is
kg.
(Round to two decimal places as needed.)
Transcribed Image Text:Heights (cm) and weights (kg) are measured for 100 randomly selected adult males, and range from heights of 135 to 190 cm and weights of 38 to 150 kg. Let the predictor variable x be the first variable given. The 100 paired measurements yield x = 167.42 cm, y = 81.41 kg, r= 0.193, P-value = 0.054, and y = - 106 + 1.14x. Find %3D the best predicted value of y (weight) given an adult male who is 142 cm tall. Use a 0.01 significance level. The best predicted value of y for an adult male who is 142 cm tall is kg. (Round to two decimal places as needed.)
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