Math, asked by firebevin220, 22 days ago

(b) Calculate the Harmonic mean from the
following data:
X 10 | 12 16 18 | 20
f 15
18 | 0
10 6
1

Answers

Answered by yasimran11

4

Step-by-step explanation:

Given data: {8, 9, 6, 11, 10, 5}

So Harmonic mean = 618+19+16+111+110+15

H =60.7936= 7.560

Harmonic mean(H) = 7.560

Answered by nandanidubey05

0

Answer:

7.560 is the answer of the question

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