Mathematics, 30.11.2021 23:00 CameronVand21
One drive-through car wash facility offers three different types of washes: basic, deluxe, and supreme. The manager
of the car wash facility tallies customer selections over three days.
Type of Car Wash
Basic
Deluxe
Supreme
Total
Friday
15
43
19
77
Day
Saturday
27
52
22
101
Sunday
23
45
19
87
Total
65
140
60
265
Given that a customer got their car washed on Friday, what is the probability that the customer selected the deluxe car
wash?
16.2%
30.7%
52.8%
Answers: 2
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One drive-through car wash facility offers three different types of washes: basic, deluxe, and supre...
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