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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), X 20 40 60 80 100 120 ... P(X) 0.04 a 0.21 0.27 0.25 0.14

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), X 20 40 60 80 100 120 ... P(X) 0.04 a 0.21 0.27 0.25 0.14

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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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: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
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?
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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