A) Statement I and Statement II are both false
B) Statement I and Statement II are both true
C) Statement I is true and Statement II is false
D) Statement I is false and Statement II is true
Correct Answer: B
Solution :
Mean of ??., Since, and we multiply or subtract each observation by any number the mode remains the same. Hence mode of i.e. di and xi are same. Now variance of?..,You need to login to perform this action.
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