Normal distribution of Statistics course in Mechanical Engineering Department According to the grade point average is...

Normal distribution of Statistics course in Mechanical Engineering Department According to the grade point average is 50 and standard deviation is 3. Since the passing grade is 45:

a) What is the percentage of probability of Mechanical Engineering students from the course?

b) What is the probability that Mechanical Engineering students will pass the course?

c) What is the grade of the student who gets a grade better than 90% of the class from the statistics course?

d) What is the grade of the student who gets a grade worse than 25% of the class from the statistics course?

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orchestra answered 1 year ago

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