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Question
The median of first 10 prime numbers is
Options
11
12
13
14
Solution
First 10 prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29.
n = 10 (even)
Media`= ((n/2)^(th)"term" +(n/2 +1)^(th) "term")/2`
`=(5^(th) "term" +6^(th ) "term")/2`
`=(11 +13)/2`
`= 24/2`
`=12`
Hence, the correct option is (b).
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