The sports bar owner runs a regression to test whether there is a relationship between Red Sox away games and daily revenue. Based on the regression output below, what proportion of the variability in revenue can be accounted for by whether the Red Sox are playing away.

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step-by-step explanation:

i am not sure :

step-by-step explanation:

8/k

step-by-step explanation:

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6