17.In a multiple choice test, each question is to be answered by selecting 1 out of 5 choices, of which only one is right. If there are 10 questions in a test, what is the probability of getting 6 right of pure guesswork ? A) 10% B) 6% C) 0.44% D) 0.55%
17.In a multiple choice test, each question is to be answered by selecting 1 out of 5 choices, of which only one is right. If there are 10 questions in a test, what is the probability of getting 6 right of pure guesswork ? A) 10% B) 6% C) 0.44% D) 0.55%
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 6ECP: In Pennsylvania’s Cash 5 game, a player chooses five different numbers from 1 to 43. If these five...
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Question
![17.In a multiple choice test, each question is to be answered by selecting 1 out of 5
choices, of which only one is right. If there are 10 questions in a test, what is the probability
of getting 6 right of pure guesswork ?
A)
10%
B)
6%
C)
0.44%
D)
0.55%](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe039aeb1-13b6-484f-9d85-961dc093c074%2Ff153039a-0ec9-4791-a7d4-07ad84ad2e2c%2Fz534um_processed.png&w=3840&q=75)
Transcribed Image Text:17.In a multiple choice test, each question is to be answered by selecting 1 out of 5
choices, of which only one is right. If there are 10 questions in a test, what is the probability
of getting 6 right of pure guesswork ?
A)
10%
B)
6%
C)
0.44%
D)
0.55%
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