Answered: A computer randomly generates 9 numbers…

A computer randomly generates 9 numbers from 1 to 38 at once. What is the probability that two numbers among those 9 numbers to be the same? a. 64% b. 57% c. 49% d. 41% e. 77.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter7: Percents

Section7.1: Percents And Fractions

Problem 29E

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Question

A computer randomly generates 9 numbers from 1 to 38 at once. What is the probability that two numbers among those 9 numbers to be the same?

64%

57%

49%

41%

77.

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