AP EAMCET · Maths · Statistics
The possible value of x if SD of the numbers 2, 3, 2x and 11 is 3.5 is equal to
- A \(4, \frac{5}{3}\)
- B \(5, \frac{7}{3}\)
- C \(3, \frac{7}{3}\)
- D \(2, \frac{5}{3}\)
Answer & Solution
Correct Answer
(C) \(3, \frac{7}{3}\)
Step-by-step Solution
Detailed explanation
Given Standard deviation of 2, 3, 2x and 11 is 3.5.…
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