Question

If median of 5, 12, 2k + 1, k + 2, 17, 20 is k, find k.​

Answer 1

Answer:

-1/3

Step-by-step explanation:

given

number=5,12,2k+1,k+2,17,20

n=6(even)

median= (n/2+n/2+1)/2

(6/2+6/2+1)/2

(3+4)/2th number

(2k+1k+2)/2

3k+3=2

k=-1/3