Determine the probability that on a particular day, the restaurant generated revenues of exactly R11 699.16, R1 394.32 and R1 596.80 from the eat-in orders, take-out orders and the bar respectively. Assume that the three revenue sources are independent of each other. A    0.0298 B    0.0191 C    0.0064 D    0.8118

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.5: Comparing Sets Of Data
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Determine the probability that on a particular day, the restaurant generated revenues of exactly R11 699.16, R1 394.32 and R1 596.80 from the eat-in orders, take-out orders and the bar respectively. Assume that the three revenue sources are independent of each other.


A    0.0298
B    0.0191
C    0.0064
D    0.8118 

A Cape Town-based restaurant has three sources of revenue: eat-in orders, take-out orders and a bar. The daily
revenue from each source is normally distributed with mean and standard deviation shown in Table 2, below:
Source
Eat-in
Take-out
Bar
Mean
R11 560
R1 282
R1 424
Standard deviation
R284
R156
R144
Transcribed Image Text:A Cape Town-based restaurant has three sources of revenue: eat-in orders, take-out orders and a bar. The daily revenue from each source is normally distributed with mean and standard deviation shown in Table 2, below: Source Eat-in Take-out Bar Mean R11 560 R1 282 R1 424 Standard deviation R284 R156 R144
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