Question
question 5 Heights(cm) and weights(kg) are measured for 100 randomly selected adultmales, and range from heights of 136 to 191 cm and weights of 39
question 5
Heights(cm) and weights(kg) are measured for 100 randomly selected adultmales, and range from heights of 136 to 191 cm and weights of 39 to 150 kg. Let the predictor variable x be the first variable given. The 100 paired measurements yield x=168.37 cm, y=81.66 kg, r=0.332, P-value=0.001, and
y=103+1.12x. Find the best predicted value of
y (weight) given an adult male who is 170 cm tall. Use a 0.10 significance level.
The best predicted value of
y for an adult male who is 170 cm tall is ------ kg.
(Round to two decimal places asneeded.)
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