SOLUTION: A test consists of 10 true-or-false questions. If a student randomly chooses answers for each question, fin the probability that the student:
Answers at least 1 question correc
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Question 369402: A test consists of 10 true-or-false questions. If a student randomly chooses answers for each question, fin the probability that the student:
Answers at least 1 question correctly. (3 decimals)
I got 2^10 = 1,024
I did this way, but does not work, very close...
C(10,1)/1024 =
10/1024 = .00976
The answer is 0.999 but how?
Answer by tanmike(1) (Show Source): You can put this solution on YOUR website!
bob is cool.::0=)
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