Question 1157632: On the same quiz from problem 1, Diana decides to study so that she has a 75% chance of getting the correct answer on the 10 questions quiz. What is the probability that Diana will pass the quiz? Round answers to the 4th decimal place.
Answer by ikleyn(52833)   (Show Source):
You can put this solution on YOUR website! .
Sorry, I have no the quiz from problem 1 and, therefore, DO NOT KNOW what is a criterion for passing.
As worded, printed, posted and presented, this problem CAN NOT be solved.
If you are going to reformulate the problem and re-post it,
then PLEASE do not post it to me personally.
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Let me remind you that I collect nonsensical posts, and at the end of the day
will inform the managers of this project about faulty problems and their authors.
It is a SPECIAL WARNING for those who do not care what they post.
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