Tan-O-Rama is a local tanning salon. its regression output is as follows: Suppose that the company charges $6.60 per tanning session. Required: 1. Calculate the unit contribution margin. 2. Calculate contribution margin ratio. 3. Calculate the total contribution margin if the shop books 1,300 tanning sessions this month. Compiete this question by entering your answers in the tabs below. Calculate the unit contribution margin. Note: Round your final answer to 2 decimal places. Tan. O-Rama is a local tanning salon. its regression output is as follows: Suppose that the company charges $6.60 per tanning session. Required: 1. Calculate the unit contribution margin. 2. Calculate contribution margin ratio. 3. Caiculate the total contribution margin if the shop books 1,300 tanning sessions this month. Complete this question by entering your answers in the tabs below. Calculate contribution margin ratio. Note: Round your answers to 2 decimal places and contribution margin ratio percentege to 2 decimal places (i.e. izz3 sheula be enternd as 12.34%V ) Tan-O-Rama is a local tanning salon, its regression output is as follows: Suppose that the company charges $6.60 per tanning session. Required: 1. Calculate the unit contribution margin. 2. Calculate contribution margin ratio. 3. Calculate the total contribution margin if the shop books 1,300 tanning sessions this month. Complete this question by entering your answers in the tabs below. Calculate the tatal contribution margin if the shiop books 1,300 tanning sessions this month. Nate: Round your answers to 2 decmal places and "Totar Contribution Margin' to the nearest whole dolar