if you work 40 hours per week at $13.00 per hour and save 10% of your gross earnings, how much will you save per week? a. $26 b. $52 c. $78 d. $104

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?

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

The statement tan theta= -12/5, csc theta=-13/12, and the terminal point determained by theta is in quadrant two