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

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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QUESTION 8
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,
a. None of the answers is correct
Ob.0.8310
OC. 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
lower 7% of automobile repair charges, what is your cost?
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
MacBook Air
20
F3
D00 F4
F2
F5
$
&
1
4
Q
W
R
T
Y
#
Transcribed Image Text:QUESTION 8 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, a. None of the answers is correct Ob.0.8310 OC. 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 lower 7% of automobile repair charges, what is your cost? Click Save and Submit to save and submit. Click Save All Answers to save all answers. MacBook Air 20 F3 D00 F4 F2 F5 $ & 1 4 Q W R T Y #
tisers claim they have been a victim of internet click fraud. If 120 advertisers are surveyed, find the probability that 51 or
victim of internet click fraud.
ir is normally distributed with a mean of $524 and a standard deviation of $149. If the cost for your car repair is in the
wwhat is your cost?
Save All Answers
Click Save All Answers to save all ansuwers.
MacBook Air
F9
F5
F6
F7
F8
F3
&
$
4
5
6
7
8
Y
T
Transcribed Image Text:tisers claim they have been a victim of internet click fraud. If 120 advertisers are surveyed, find the probability that 51 or victim of internet click fraud. ir is normally distributed with a mean of $524 and a standard deviation of $149. If the cost for your car repair is in the wwhat is your cost? Save All Answers Click Save All Answers to save all ansuwers. MacBook Air F9 F5 F6 F7 F8 F3 & $ 4 5 6 7 8 Y T
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