SOLUTION: Sam's teacher gives a warm-up question every day. When it is a true-false question, he gets the answer correct 65% of the time. When it is a multiple-choice question, he gets the a
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-> SOLUTION: Sam's teacher gives a warm-up question every day. When it is a true-false question, he gets the answer correct 65% of the time. When it is a multiple-choice question, he gets the a
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Question 1161141: Sam's teacher gives a warm-up question every day. When it is a true-false question, he gets the answer correct 65% of the time. When it is a multiple-choice question, he gets the answer correct 75% of the time. It is a multiple-choice question 80% of the time, and a true-false question 20% of the time. Same answered the question correctly today, what was the probility it was a multiple-choice question?
THANK YOU in advance for any help:) Answer by ikleyn(52866) (Show Source):
You can put this solution on YOUR website! .
Sam's teacher gives a warm-up question every day. When it is a true-false question, he gets the answer
correct 65% of the time. When it is a multiple-choice question, he gets the answer correct 75% of the time.
It is a multiple-choice question 80% of the time, and a true-false question 20% of the time.
Same answered the question correctly today, what was the probility it was a multiple-choice question?
THANK YOU in advance for any help:)
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