The following data represent the monthly phone use, in minutes, of a customer enrolled in a fraud prevention program for the past 20 months. The phone company decides to use the upper fence as the cutoff point for the number of minutes at which the customer should be contacted. What is the cutoff point? 462 481 343 309 433 308 514 372 509 309 503 343 546 377 491 503 347 384 466 507 ..... The cutoff point is minutes. (Round to the nearest minute.) TITT

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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462
481
343
309
The following data represent the monthly phone use, in minutes, of a customer enrolled in a fraud
prevention program for the past 20 months. The phone company decides to use the upper fence as the
cutoff point for the number of minutes at which the customer should be contacted. What is the cutoff point?
433
308
514
372
509
309
503
343
546
377
491
503
347
384
466
507
.....
The cutoff point is
minutes.
(Round to the nearest minute.)
Transcribed Image Text:462 481 343 309 The following data represent the monthly phone use, in minutes, of a customer enrolled in a fraud prevention program for the past 20 months. The phone company decides to use the upper fence as the cutoff point for the number of minutes at which the customer should be contacted. What is the cutoff point? 433 308 514 372 509 309 503 343 546 377 491 503 347 384 466 507 ..... The cutoff point is minutes. (Round to the nearest minute.)
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