The duration in minutes of a sample of 50 power outages last year in the state...

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The duration in minutes of a sample of 50 power outages last year in the state of South Carolina is listed below. 124 150 289 52 156 203 27 248 14 82 39 52 103 58 249 110 157 136 298 251 107 186 142 185 75 202 119 219 156 78 116 152 206 117 52 299 58 153 219 148 145 185 187 165 147 158 146 186 149 140 Use a statistical software package such as Excel or Minitab to help answer the following questions. a. Determine the mean, median, and standard deviation b. Determine the first and third quartiles. c. Develop a box plot. Are there any outliers? Do the amounts follow a symmetric distribution or are they skewed? Justify your answer. d. Organize the distribution of funds into a frequency distribution. e. Write a brief summary of the results in parts a to d. The duration in minutes of a sample of 50 power outages last year in the state of South Carolina is listed below. 124 150 289 52 156 203 27 248 14 82 39 52 103 58 249 110 157 136 298 251 107 186 142 185 75 202 119 219 156 78 116 152 206 117 52 299 58 153 219 148 145 185 187 165 147 158 146 186 149 140 Use a statistical software package such as Excel or Minitab to help answer the following questions. a. Determine the mean, median, and standard deviation b. Determine the first and third quartiles. c. Develop a box plot. Are there any outliers? Do the amounts follow a symmetric distribution or are they skewed? Justify your answer. d. Organize the distribution of funds into a frequency distribution. e. Write a brief summary of the results in parts a to d.

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Solution Quiza we are going to use the Excel software tool to work this question The following funct... View the full answer