The probability that at most 60 customers will order food after the ad was aired? The probability that 40 to 80 customers will order food after the ad was aired? The probability of at least 40 customers will order food after the ad was aired? What is the expected number of daily customers who will order food after the ad was aired?
The probability that at most 60 customers will order food after the ad was aired? The probability that 40 to 80 customers will order food after the ad was aired? The probability of at least 40 customers will order food after the ad was aired? What is the expected number of daily customers who will order food after the ad was aired?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Suppose that the marketing team of a fast-food restaurant wants to have an idea of the effectivity of their paid advertisements in
social media. Assuming that the distribution data below is available after some time that the advertisement was aired (where X is
the number of customers of the fast-food restaurant on a daily basis),
20
40
60
80
100
120
...
P(X)
0.04
0.21
0.27
0.25
0.14
а

Transcribed Image Text:The probability that at most 60 customers will order food
after the ad was aired?
The probability that 40 to 80 customers will order food after
the ad was aired?
The probability of at least 40 customers will order food after
the ad was aired?
What is the expected number of daily customers who will
order food after the ad was aired?
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