2 Sherri's Tan-O-Rama is a local tanning salon. Its regression output is as follows: Coefficients 4,608.17 2.18 Intercept X Variable 1 1.66 points Suppose that the company charges $8.00 per tanning session. eBook Calculate the unit contribution margin. Print 1 Unit Contribution Margin References 166 paints oBook Calculate contribution margin ratio (Round your contribution margin ratio percentage to two decimal places tie. 1234 should be entered as 12.34%.)) Print Contribution Margin Ratio % References Calculate the total contribution margin if the shop books 1.050 tanning sessions this month. (Round contribution margin per unit to 2 decimal places and final answer to the nearest whole dollar) Total Contribution Margin