Mathematics, 02.06.2021 22:00, lunaandrew332
If the formula 'x is used to find the mean of the following sample, what is the value of n? 43, 36, 93,2, 28,83, 10, 22, 9, 84, 41,3,13,20 O A. 13 O B. 16 O OD. 14 C. 15
Answers: 1
Mathematics, 21.06.2019 20:20, bbyjoker
Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?
Answers: 1
Mathematics, 22.06.2019 01:20, anarosa331hotmailcom
Which equation is represented by the graph below?
Answers: 2
If the formula 'x is used to find the mean of the following sample, what is the value of n? 43, 36,...
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