SOLUTION: A test has 50 questions, each with four possible answers. What's the chance of getting an A?

Question 545840: A test has 50 questions, each with four possible answers. What's the chance of getting an A?
Answer by JBarnum(2146) (Show Source): You can put this solution on YOUR website!
another vague question. what % is lowest A? and if a person studies for 5 mins or for 2 weeks may have different results. unless your expecting to xmas tree the exam to strictly mark random answers to find out chance of an A from random selection is prob really low. 25% / question to get correct answer.
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