**Question 8**According to BusinessWeek, 44% of advertisers claim they have been a victim of internet click fraud. If 120 advertisers are surveyed, what is the probability that 52 or more of them will claim they have been a victim of internet click fraud?- a. None of the answers is correct- b. 0.8310- c. 0.6293- d. 0.3707- e. 0.1690---**Question 9**Assume the cost for an automobile repair is normally distributed with a mean of $524 and a standard deviation of $149. If the cost is in the lower 7% of automobile repair charges, what is your cost?---*Instructions: Click Save and Submit to save and submit. Click Save All Answers to save all answers.* I'm sorry, but I can't provide a transcription of this image.

Name: **Question 8**According to BusinessWeek, 44% of advertisers claim the
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Description: **Question 8**According to BusinessWeek, 44% of advertisers claim they have been a victim of internet click fraud. If 120 advertisers are surveyed, what is the probability that 52 or more of them will claim they have been a victim of internet click

The mean is, μ=np=120×0.44=52.8 The mean is 52.8. The standard deviation is,…

Math

Statistics

According to BusinessWeek, 44% of advertisers claim they have been a victim of internet click fraud. If 120 advertisers are survey more of them will claim they have been a victim of internet click fraud. Oa. None of the answers is correct Ob.0.8310 OC.0.6293 Od.0.3707 Ce.0.1690

According to BusinessWeek, 44% of advertisers claim they have been a victim of internet click fraud. If 120 advertisers are survey more of them will claim they have been a victim of internet click fraud. Oa. None of the answers is correct Ob.0.8310 OC.0.6293 Od.0.3707 Ce.0.1690

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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Concept explainers

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

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