ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 472 - 472 of 472

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Question 472

Question

MCQ▾

Suppose marks of students in a test are normally distributed. If the test has a mean of 100 and a standard deviation of 10, what is the probability that a student who gives the test will score between 90 and 110?

Choices

Choice (4)Response

a.

0.16

b.

0.68

c.

0.84

d.

Question does not provide sufficient data or is vague