The file contains the following data about the cost of electricity during July 2010 for a random

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The file contains the following data about the cost of electricity during July 2010 for a random sample of 50 one-bedroom apartments in a large city:

a. Construct a histogram and a percentage polygon.
b. Construct a cumulative percentage polygon.
c. Around what amount does the monthly electricity cost seem to be concentrated?

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Basic Business Statistics Concepts And Applications

ISBN: 9780132168380

12th Edition

Authors: Mark L. Berenson, David M. Levine, Timothy C. Krehbiel

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Question Posted: Mar 29, 2016 06:02 AM

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The file contains the following data about the cost of electricity during July 2010 for a random

Question:

96 171 202 178 147 102 153 197 27 82 157 185 90 116 172 1 148 213 130 165 141 149 206 175 123 128 144 168 109 167 95 163 150 154 130 143 187 166 139 149 108 119 183 151 114 135 191 137 129 158

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a b c The majority of utility ...View the full answer

Basic Business Statistics Concepts And Applications

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