A doctor's office staff studied the waiting times for patients who arrive at the office with a request for emergency service. The following data with waiting times in minutes were collectedover a one-month period.Use classes of 0-4, 5-9, and so on in the following.(a) Show the frequency and relative frequency distributions.WaitingTime0-45-910-1415-1920-24TotalsFrequencyWaiting Time(b) Show the cumulative frequency and cumulative relative frequency distributions.Less than or equal to 4Less than or equal to 9Less than or equal to 1416 12 8 8 10 12 22 8 9 7 14 17 4Less than or equal to 19Less than or equal to 24RelativeFrequencyCumulativeFrequencyCumulativeRelativeFrequency(c) What proportion of patients needing emergency service wait 9 minutes or less?

Given: 1 7 11 14 5 6 5 16 12 8 8 10 12 22 8 9 7 14 17 4

Answered: r's office staff studied the waiting…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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