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

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Answer:

Option D

Step-by-step 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

 $P(65-100)=\frac{12}{26}$

 $P(65-100)=12/26$

 $P(65-100)=0.462$

Option D