Question

find the median of first 15 odd numbers.​

Answer 1

Answer:

1-The first 15 odd numbers are: 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29

The numbers =15 (odd)

So,

Median = (n+1)/2 th observation

=(15+1)/2 th observation

=16/2 th observation

=8 th observation

=15

The median is 15.

Step-by-step explanation:

Answer 2

Answer:

15

Step-by-step explanation:

The first 15 odd numbers are 1,3,5,7,9,1,13,15,17,19,21,23,25,27 and 29

Here n=15, which is odd.

Where, n is the number of the given number.

∴median=valueof1/2(n+1)th observation.

=1/2(15+1)

=1/2(16)

=16/2

=8

Then, value of 8th term =15

Hence, the median of first 15 odd numbers is 15.