A) Mean and median
B) Median and mode
C) Mode only
D) Mean and mode
Correct Answer: D
Solution :
[d] Mean of the scores \[=\frac{202}{15}\] Mean of the correct scores \[=\frac{200}{15}\] i.e., mean changes. Median is same for both cases i.e., 14. Mode is proportional to mean.You need to login to perform this action.
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