Question
A salesperson created a 99% confidence interval of (229.18, 595.44) megabytes per month to estimate the average capacity usage of an iPhone.What is the value
A salesperson created a 99% confidence interval of (229.18, 595.44) megabytes per month to estimate the average capacity usage of an iPhone.What is the value of the width of this confidence interval?Please give your answer correctly rounded to two decimal places and do NOT include units in your answer.
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Essentials Of College Algebra
Authors: Margaret L Lial, John E Hornsby, David I Schneider, Teresa McGinnis
10th Edition
0321970632, 9780321970633
