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NDA 2018
Exam
NDA
Year
2018
Subject
Mathematics
Chapter
Statistics

NDA 2018 · Mathematics · Statistics

Consider the following statements: 1. The sum of deviations from...

Consider the following statements: 1. The sum of deviations from mean is always zero. 2. The sum of absolute deviations is minimum when taken around median. Which of the above statements is/are correct?

Options

  1. A1 only
  2. B2 only
  3. CBoth 1 and 2
  4. DNeither 1 nor 2

Correct answer

C. Both 1 and 2

Step-by-step solution

Both the given statements are correct.
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