Question

For what value of x ,the mode of the given data is 15?

17,15 ,17, 16 ,13, 16 ,14 ,17, 16, 15, 15 ,x-10

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Answer 1

mode of data give is 15, it's clear that 15 is occurring most number of times here , hence

X - 10 = 15

X = 25

Answer 2

Answer:

x - 10 = 15

= X= 15 + 10

= X = 5 (ans)