Question

please help me i will mark you brainlist please it is urgent only genius rank and ace rank will answer please​

Answer 1

Hello friend. I think my answer helps you

Only the 1 st question I think

Arrange your data in ascending order

5, 9, 10, 12, 15, 16, 19, 20, 20, 20, 20, 23, 24, 25, 25

MODE:

Mode is maximum occurring observation

Since 20 occurs 4 times

Mode= 20

MEDIAN

Number of observation = 15

Since n is odd

median = (n+1/2) th observation

= (15 + 1/2)th  = (16/2)th = 8 th observation

Both median and mode are same

Answer 2

Answer:

Arrange data for median:

5,9,10,12,15,16,19,20,20,20,20,23,24,25,25

median= n+1/2

so, 15+1/2 =8th

then 20 answer

Mode= 20 is recurring no.