After graduation, you take a position at Top-Slice, a well-known manufacturer of golf balls. One of your duties is toforecast monthly demand for golf balls. Using the following data, you developed a regression model that expressesmonthly sales as a function of average temperature for the month:Monthly

sales=575.2+93.2(average

temperature)

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Click the icon to view the additional data.Part 2a. Show how the

a

and

b

values of

575.2

and

93.2

were calculated.Calculate the slope coefficient,

b

(enter your responses as whole numbers).

b

=

4256960(752)63210/12 /50298752^2/12=93.2

Part 3Calculate the intercept term,

a

(enter your responses rounded to one decimal place).

a

=

enter your response here93.2enter your response here=

all information given