Question
1.The average Chest size of a Siberian Tiger is 32 inches, the standard deviation is 15 inches. The average weight of a tiger is 229
1.The average Chest size of a Siberian Tiger is 32 inches, the standard deviation is 15 inches.
The average weight of a tiger is 229 lbs. and standard deviation is 56 lb.
Consider the chest size as the explanatory (predictor) variable and the weight as the response variable.
a)Calculate the slope and y-intercept for the Linear Regression (Least Square Fit) Equation, given that the correlation coefficient between chest size and weight is 0.734.
b)Predict the weight of a tiger if the chest size is 47 inches.
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Contemporary Business Mathematics With Canadian Applications
Authors: Ali R. Hassanlou, S. A. Hummelbrunner, Kelly Halliday
12th Edition
0135285011, 978-0135285015
