Based on a survey, 38% of likely voters would be willing to vote by internet instead of the in-person traditional method of voting. For each of the following, assume that 15 likely voters are randomly selected. Complete parts (a) through (c) below. a. What is the probability that exactly 12 of those selected would do internet voting? (Round to five decimal places as needed.) b. If 12 of the selected voters would do internet voting, is 12 significantly high? Why or why not? Select the correct choice below and fill in the answer box within your choice. (Round to five decimal places as needed.) A. No, because the probability of 12 or more is B. No, because the probability of 12 or more is C. Yes, because the probability of 12 or more is D. Yes, because the probability of 12 or more is c. Find the probability that at least one of the selected likely voters would do internet voting. (Round to three decimal places as needed.) which is low. which is not low. which is low. which is not low.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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Based on a survey, 38% of likely voters would be willing to vote by internet instead of the in-person traditional method of
voting. For each of the following, assume that 15 likely voters are randomly selected. Complete parts (a) through (c)
below.
a. What is the probability that exactly 12 of those selected would do internet voting?
(Round to five decimal places as needed.)
b. If 12 of the selected voters would do internet voting, is 12 significantly high? Why or why not?
Select the correct choice below and fill in the answer box within your choice.
(Round to five decimal places as needed.)
A. No, because the probability of 12 or more is
B. No, because the probability of 12 or more is
C. Yes, because the probability of 12 or more is
D. Yes, because the probability of 12 or more is
which is low.
(Round to three decimal places as needed.)
which is not low.
"
which is low.
which is not low.
c. Find the probability that at least one of the selected likely voters would do internet voting.
Transcribed Image Text:Based on a survey, 38% of likely voters would be willing to vote by internet instead of the in-person traditional method of voting. For each of the following, assume that 15 likely voters are randomly selected. Complete parts (a) through (c) below. a. What is the probability that exactly 12 of those selected would do internet voting? (Round to five decimal places as needed.) b. If 12 of the selected voters would do internet voting, is 12 significantly high? Why or why not? Select the correct choice below and fill in the answer box within your choice. (Round to five decimal places as needed.) A. No, because the probability of 12 or more is B. No, because the probability of 12 or more is C. Yes, because the probability of 12 or more is D. Yes, because the probability of 12 or more is which is low. (Round to three decimal places as needed.) which is not low. " which is low. which is not low. c. Find the probability that at least one of the selected likely voters would do internet voting.
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