High School

Find the mean, median, mode and midrange for the data. Listed below are the weights in pounds of 11 players randomly selected from the championship sports team. 212 245 301 186 194 277 255 213 301 185 185

Answer :

The values of the mean , median , mod and midrange are : 232.18, 213, (301, 185) and 58 respectively.

Calculating measures of dispersion

Using the data given :

  • 185, 185, 186, 194, 212, 213, 245, 255, 277, 301, 301

The mean of the data :

  • sum of values / frequency

Mean = 2554/11 = 232.18

2.)

The median is the middle value of the distribution. Hence, the median value is 213.

3.)

The mode is the most frequently occuring data in the distribution.

Hence , the mode are 301 and 185

4.)

The midrange is the value of the range divided by 2.

  • Range = 301 - 185 = 116
  • Midrange = 116/2 = 58

Learn more on mean : https://brainly.com/question/20118982

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