Mathematics
Find the mean of :
(i) 5, 15, 20, 8 and 12.
(ii) 28, 24, 37, 42, 56, 59, 67, 28, 15 and 32.
Statistics
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Answer
(i) 5, 15, 20, 8 and 12.
Hence, mean = 12.
(ii) 28, 24, 37, 42, 56, 59, 67, 28, 15 and 32.
Hence, mean = 38.8.
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