Statıstıcs Iı Deneme Sınavı Sorusu #1011688

Interval estimation : the limits of the confidence interval are (4.1, 5.9), the significance level is 0.05. What is the sample arithmetic mean?


4.15

4.60

5.00

5.30

5.85


Yanıt Açıklaması:

x = (4.1 + 5.9) / 2 = 5. pg. 33. Correct answer is C.

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