Answer: a. 242.5 pounds
b. 236 pounds
c . 208 and 278 pounds
The results are unlikely to be representative of all players in that sport's league because players randomly selected from championship sports team not the whole league.
Step-by-step explanation:
Given : Listed below are the weights in pounds of 11 players randomly selected from the roster of a championship sports team.
278 303 186 292 276 205 208 236 278 198 208
Mean =
For median , first arrange weights in order
186, 198 , 205 , 208, 208 , 236 , 276 , 278 ,278, 292 , 303
Since , number of data values is 11 (odd)
So Median = Middlemost value = 236 pounds
Mode = Most repeated value= 208 and 278
The results are unlikely to be representative of all players in that sport's league because players randomly selected from championship sports team not the whole league.