Cars arrive at Kenny’s Car Wash at a rate of nine per half-hour. What is the approximate probability that in any given half-hour period at least three cars arrive? (Answer in 4 decimal places.) Answer: Blank 1 Cars arrive at Kenny's Car Wash at a rate of nine per half-hour. What is the approximate probability that in any given half-hourperiod at least three cars arrive? (Answer in 4 decimal places.)Answer: Blank 1

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Cars arrive at Kenny's Car Wash at a rate of nine per half-hour. What is the approximate probability that in any given half-hour period at least three cars arrive? (Answer in 4 decimal places.)

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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Cars arrive at Kenny’s Car Wash at a rate of nine per half-hour. What is the approximate probability that in any given half-hour period at least three cars arrive? (Answer in 4 decimal places.)

Answer: Blank 1

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