Statıstıcs I Deneme Sınavı Sorusu #836469
What is the arithmetic mean of the following data set?
2, 4, 4, 6, 7, 8, 10, 11, 14, 22, 28, 4
|
4 |
|
9 |
|
10 |
|
11 |
|
12 |
Yanıt Açıklaması:
arithmetic mean = sum of numbers / no of numbers = (2 + .. + 28) / 12 = 120 / 12 = 10 . pg. 85. Correct answer is C.
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