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How can I find the average stem length, Median stem length and Mode stem length?

How can I find the average stem length, Median stem length and Mode stem length?-example-1
User AmbiguousX
by
2.4k points

1 Answer

15 votes
15 votes

Given,

The data of the length of the stem and frequency is,

Length Frequency

25 2

26 9

27 10

28 12

29 20

30 19

31 13

32 15

Required:

The mean, median and mode of the stem.

The mean of the stem is calculated as,


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User Michael Righi
by
2.9k points