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The manager of a city zoo would like to use her staff more efficiently to accomm

ID: 3087337 • Letter: T

Question

The manager of a city zoo would like to use her staff more efficiently to accommodate large crowds. During the last year she randomly selected days and recorded the high temperature (in oF) for the day and attendance (in thousands). Parts of the regression output are given below. Notice that some of the values are missing. Coefficients Standard Error t Stat P-value Intercept 5.078 0.518 0.102 0.00000842 Temperature -0.039 0.012 -3.25 0.0021 R Square 0.616928 What is the least squares regression equation? Answer y=5.078 + 0.039x y=-0.039 + 5.078x y = 5.078 - 0.039x cannot be determined

Explanation / Answer

y = 5.078 - 0.039x regression eqn according to given data: y = 5.078 - 0.039x