The weights in kilograms of a number of items manufactured by a firm are as follows: 173 165 171 175 188 183 177 160 151 169 162 179 145 171 175 168 158 186 182 162 154 180 164 166 157 3.1 Construct a frequency distribution table for these data by using classes: 140-<150, 150-<160,160-<170 etc. 3.2 Calculate the class midpoints. 3.3 Calculate the relative frequencies as percentages. 3.4 Draw the histogram for the frequency distribution table.

The weights in kilograms of a number of items manufactured by a firm are as follows: 173 165 171 175 188 183 177 160 151 169 162 179 145 171 175 168 158 186 182 162 154 180 164 166 157 3.1 Construct a frequency distribution table for these data by using classes: 140-<150, 150-<160,160-<170 etc. 3.2 Calculate the class midpoints. 3.3 Calculate the relative frequencies as percentages. 3.4 Draw the histogram for the frequency distribution table.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

Chapter3: Straight Lines And Linear Functions

Section3.3: Modeling Data With Linear Functions

Problem 15SBE

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The weights in kilograms of a number of items manufactured by a firm are as follows:
173 165 171 175 188
183 177 160 151 169
162 179 145 171 175
168 158 186 182 162
154 180 164 166 157
3.1 Construct a frequency distribution table for these data by using classes: 140-<150, 150-<160,160-<170 etc.
3.2 Calculate the class midpoints.
3.3 Calculate the relative frequencies as percentages.
3.4 Draw the histogram for the frequency distribution table.

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