Mathematics, 24.10.2019 21:43 ahmedeldyame
Question 3 (2+2+3+3+5 = 15 points) atlantic video, a small video rental store in philadelphia, is open 24 hours a day, and-due to its proximity to a major business school-experiences customers arriving around the clock. a recent analysis done by the store manager indicates that there are 30 customers arriving every hour, with a standard deviation of interarrival times of 2 minutes. this arrival pattern is consistent and is independent of the time of day. the checkout is currently operated by one employee, who needs on average 1.7 minutes to check out a customer. the standard deviation of this check-out time is 3 minutes, primarily as a result of customers taking home different numbers of videos.
if you assume that every customer rents at least one video (i. e., has to go to the checkout), what is the average time a customer has to wait in line before getting served by the checkout employee (i. e., waiting time in queue)?
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Mathematics, 21.06.2019 22:30
The track team ran a mile and a quarter during their practice how many kilometers did her team runs?
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Mathematics, 21.06.2019 22:30
Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)
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Mathematics, 21.06.2019 23:30
Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points
Answers: 1
Question 3 (2+2+3+3+5 = 15 points) atlantic video, a small video rental store in philadelphia, is op...
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