Find mean and median for the following observation 15, 14, 19, 20, 14, 15, 16, 14, 18.
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Answered by
5
Mean =15+14+19+20+14+15+16+14+18/9
=16.1
Median =9/2+1
5th term
14
=16.1
Median =9/2+1
5th term
14
Answered by
1
mean =15+14+19+20+14+15+16+14+18/9=16.12(approximate)
median =1/2×n+1=1/2×10=5
mean=16.12
median=5th term =14
median =1/2×n+1=1/2×10=5
mean=16.12
median=5th term =14
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