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
Factor [tex]20x {}^{2} - 11x - 3[/tex]a.[tex](2x - 3)(10x + 1)[/tex]b.[tex](5x - 1)(4x + 3)[/tex]c.[...
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