Question

The manager of a fashionable restaurant open Wednesday through Saturday says that the restaurant does about 35 percent of its business on Friday night, 30 percent on Saturday night, and 20 percent on Thursday night. What seasonal relatives would describe this situation?

Answer 1

Answer:

on Wednesday =  0.6

on Thursday =  0.8

on Friday =1.4

on Saturday  =  1.2

Explanation:

Given that

business on Friday night = 35%

business on Saturday night = 30%

business on Thursday night  = 20%

solution

we know restaurant open Wednesday through Saturday

so here on Wednesday business done = 100 - ( 35 +30 +20)

business on  Wednesday = 15 %

and we consider here total production of sale in week is = 1

so here average sales in a week = $\frac{1}{4}$ =  0.25

and

now we get here seasonal relatives that is express as = $\frac{one\ day\ Sales}{average\ sale \ in\ week}$     .....................1

so

on Wednesday =   $\frac{0.15}{0.25}$  =  0.6

on Thursday =  $\frac{0.20}{0.25}$   =  0.8

on Friday =  $\frac{0.35}{0.25}$   = 1.4

on Saturday =  $\frac{0.30}{0.25}$  =  1.2