AP EAMCET · Maths · Statistics
If the median of the data \(6,7, x-2, x, 18\) and 21 written in ascending order is 16 , then the variance of that data is
- A \(30 \frac{1}{5}\)
- B \(31 \frac{1}{3}\)
- C \(32 \frac{1}{2}\)
- D \(33 \frac{1}{3}\)
Answer & Solution
Correct Answer
(B) \(31 \frac{1}{3}\)
Step-by-step Solution
Detailed explanation
Since, there are six observations and are written in ascending order then…
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