Math, asked by jaskanwar6517, 2 months ago

As the head student you have to arrange 21 students from class 47,42 student from class 5

Answers

Answered by bhumikapasi89
3

Solution:

Let us arrange the data in ascending order

32,35,36,37,38,38,38,40,42,43,43,43,45,47,50.

i) Mode = 38 and 43 as they occured the maximum number of times

Median = \left(\frac{n+1}{2}\right)^{th}\(

2

n+1

)

th

n = 15

\frac{15\ +\ 1}{2}

2

15 + 1

= \frac{16}{2\ }\ =\ 8th\ term

2

16

= 8th term

8th term = 40

Thus, mode of the data is 38 and 43

Median = 40

ii) Yes, the given data has two modes.

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