Answer :
Given,
Number of shoppers per hour (during business hours) = 84
Time spent by each shopper (average) = 5 minutes.
Now,
→ 60 mins (1 hour) = 84 shoppers
→ 60 = 84
→ 84/60
→ 1.4
→ 1.4 × 5 = 7
→ 7 shoppers on an average, are waiting in the checkout line to purchase at the "Good Deals store"
The number of shoppers, on average waiting in the checkout line to make a purchase at the Good Deals Store is 7 shoppers.
The given parameters:
- Number of shoppers per hour = 84
- Time spent in the checkout line = 5 mins
The average number of shoppers per minute at the Good deals store is calculated as follows;
[tex]n = \frac{84 \ }{hr} \times \frac{1 \ hr}{60 \min} \\\\n = 1.4 \ shoppers/ \min[/tex]
The number of shoppers, on average waiting in the checkout line to make a purchase at the Good Deals Store is calculated as follows;
[tex]number \ of \ shoppers = 1.4 \ \frac{shoppers}{\min} \ \times \ 5 \min\\\\number \ of \ shoppers = 7 \ shoppers[/tex]
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