If the coefficient of variation of data pertaining to goals scored by two teams A and B in a football season are 2.5 and 7.2 respectively, then which of the following statements i strue?
Options:
A . Team B is more consistent than team A.
B . Two teams are equally consistent.
C . Team A is more consistent than team B.
D . The s.ds. of team A and team B are 125,172.
Answer: Option C : C We know that, lesser is the coefficient of variation, the data is more consistent. Since C.V. of the team A is 2.5, which is less than the C.V. of team B, we can conclude that team A is more Consistent.
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