Question

Find the mode and the merian of followers data 6,9,11,10,8,9,7,12,9,15,9

Answer 1

Answer:

mode = 9

median= ascending order = 6,7, 8,9,10,11,12

median =9

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Answer 2

Answer:

median = 9

mode = 9

Step-by-step explanation:

we must arrange in descending order to find median

6,7,8,9,9,9,9,10,11,12,15

n= 11 which is odd number

:. median = (n+1/2)th term

                = 11+1/2 th term

                = 12/2 th term

               = 6 th term

the 6th term in rearranged form is 9

:. 9 is the median

frequently occurring number is nothing but mode

:. mode = 9