Question

A professor creates a histogram of test scores for 26 students in a statistics course. What is the probability of a student having scored between 65 and 100

Answer 1

Complete Question

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Answer:

Option D

Explanation:

From the question we are told that:

Sample size
`n=26`

Student scoring
`65-100 n'=12`

Generally the equation for probability of a student having score between 65 and 100 is mathematically given by

`P(65-100)=(12)/(26)`

`P(65-100)=12/26`

`P(65-100)=0.462`

Option D