alleryStart learning →The values 2, 3 and 4 occur 3, 5 and 2 times respectively. Find the mean.
A3.0
B2.9
C3.1
D2.8
Answer & Solution
Correct answer: B. 2.9
The total is 6 + 15 + 8 = 29 over 10 observations, which gives 2.9.
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