(c) At a political rally, there are 20 republicans, 13 democrats and 6 independents. If a person is selected at random, find the probability of the following. (i) (ii) (ii1) That the person is a democrat or a republican. That the person is an independent. That the person is not a republican.
(c) At a political rally, there are 20 republicans, 13 democrats and 6 independents. If a person is selected at random, find the probability of the following. (i) (ii) (ii1) That the person is a democrat or a republican. That the person is an independent. That the person is not a republican.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 50E: Medicine Out of a group of 9 patients treated with a new drug, 4 suffered a relapse. Find the...
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Question
![(c)
At a political rally, there are 20 republicans, 13 democrats and 6 independents. If a person
is selected at random, find the probability of the following.
(i)
(ii)
(ii1) That the person is a democrat or a republican.
That the person is an independent.
That the person is not a republican.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F12211c7a-1ef8-4f7b-83ac-5a531fa86245%2Fb58b12e7-65e0-413f-9e12-e3e34c3351db%2Fh2w38af_processed.png&w=3840&q=75)
Transcribed Image Text:(c)
At a political rally, there are 20 republicans, 13 democrats and 6 independents. If a person
is selected at random, find the probability of the following.
(i)
(ii)
(ii1) That the person is a democrat or a republican.
That the person is an independent.
That the person is not a republican.
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