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The scores of 15 students in an examination were recorded an 10, 6, 8, 16, 18, 20, 8, 10, 16, 20, 38, 11, 16, 14 and 12. After calculating the mean, median and mode, an error is found. One of the values is wrongly written as 16 instead of 18. Which of the following measures of central tendency will change?

Options

A.Mean and median
B.Median and mode
C.Mode only
D.Mean and mode

Correct Answer

A. Mean and median

Exam
NDA
Language
English
Year
2016
Difficulty
1/5
Section
Mathematics

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