Question

In: Statistics and Probability

Find the (a) mean, (b) median, (c) mode, and (d) midrange. Listed below are the weights...

Find the (a) mean, (b) median, (c) mode, and (d) midrange.

Listed below are the weights in pounds of 11 players randomly selected, from the roster of a championship sports team.

274 188 227 200 260 246 279 198 260 278 279 215 271

Solutions

Expert Solution

a)

mean = sum of all number/total number
= 3175/13
= 244.2308

b)

median is the middle number of the data after arranging in ascending order

Median = 260

c)

MOde is the most repeated number from th edata

Mode = 260 , 279

d)
midrange = (high + low)/2
= (279 + 188)/2
= 233.5



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