Mathematics, 08.04.2021 04:20 MarsBars8798
A distribution of values is normal with a mean of 80 and a standard deviation of 5. Find the interval containing
the mid-54% of the values. Please show your answer to 1 decimal place.
Interval =
Answers: 1
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Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?
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A distribution of values is normal with a mean of 80 and a standard deviation of 5. Find the interva...
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