Suppose the time (minutes) an Instructor spends grading a Math 10 quiz is uniformly distributed in the interval (8, 25). Find the probability that the Instructor spends more than 16 minutes grading a math 10 quiz. Group of answer choices 16/17 9/17 9/16 Unable to determine
Suppose the time (minutes) an Instructor spends grading a Math 10 quiz is uniformly distributed in the interval (8, 25). Find the probability that the Instructor spends more than 16 minutes grading a math 10 quiz. Group of answer choices 16/17 9/17 9/16 Unable to determine
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 31E
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Question
9. fast please
Questions 9-10 refer to the following:
Suppose the time (minutes) an Instructor spends grading a Math 10 quiz is uniformly distributed in the interval (8, 25).
Find the probability that the Instructor spends more than 16 minutes grading a math 10 quiz.
Group of answer choices
16/17
9/17
9/16
Unable to determine
How long it takes the instructor to grade 65% of the quizzes?
Group of answer choices
5.95 min
12.50 min
less than 15 min
19.05 min
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