Question

find the median of the prime numbers between 1 to 55

Answer 1

1 to 55 prime numbers are ...

1,2,3,7,11,13,17,19,23,27,29,31,37,41,43,47,53

Total number is 17

median =(n+1)/2th term

M= 17+1/2

M=18/2

M=9th term

So in series 9th term is 23

Median is 23 ans ...

Hope its helps ☺️❤️

Answer 2

Answer:

The prime no. b/w 1 to 55 are

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47,53

median is 21

Step-by-step explanation:

n=16(even)

median ={(n/2)th term +((n/2)+1)th term}/2

⇒{(16/2)th term +((16/2)+1)th term}/2

⇒{8th term +9th term}/2

⇒{19 +23}/2

⇒42/2=21

median is 21