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An instructor ahs a question bank consisting of 300 easy true / false question, 200 difficult true/false question , 500 easy multiple choice questions and 400 difficult multiple choice questions. IF a question is selected at random from the test bank, what is the probability that it will be an easy question g9iven that it is a multiple choice question? |
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Answer» An instructor ahs a question bank consisting of 300 easy true / false question, 200 difficult true/false question , 500 easy multiple choice questions and 400 difficult multiple choice questions. IF a question is selected at random from the test bank, what is the probability that it will be an easy question g9iven that it is a multiple choice question? |
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