Business, 09.12.2020 22:00 dorothybean
A suburban specialty restaurant has developed a single drive-thru window. Customers order, pay, and pick up their food at the same window. Arrivals follow a Poisson distribution, while service times follow an exponential distribution. If the average number of arrivals is 6 per hour and the service rate is 2 every 15 minutes.
What is the average number of customers in the system?
a. 0.50
b. 1.00
c. 2.25
d. 3.00
e. None of the above
What is the average number of customers waiting in line behind the person being served?
a. 0.50
b. 0.75
c. 2.25
d. 3.00
e. None of the above
What proportion of the time is the server busy?
a. 0.25
b. 0.50
c. 0.75
d. 2.25
e. 3.00
Answers: 2
Another question on Business
Business, 21.06.2019 18:00
Emily bought 200 shares of abc co. stock for $29.00 per share on 60% margin. assume she holds the stock for one year and that her interest costs will be $80 over the holding period. ignoring commissions, what is her percentage return (loss) on invested capital if the stock price went down 10%?
Answers: 2
Business, 21.06.2019 22:00
When slick heating company switched to an activity based costing system, it realized that it was allocating a much lower percentage of factory overhead to a product line that the marketing department was trying to push. the product line may contain which type of products?
Answers: 2
Business, 22.06.2019 19:50
Aproperty title search firm is contemplating using online software to increase its search productivity. currently an average of 40 minutes is needed to do a title search. the researcher cost is $2 per minute. clients are charged a fee of $400. company a's software would reduce the average search time by 10 minutes, at a cost of $3.50 per search. company b's software would reduce the average search time by 12 minutes at a cost of $3.60 per search. which option would have the higher productivity in terms of revenue per dollar of input?
Answers: 1
Business, 22.06.2019 20:00
How many organs are supplied at a zero price? (b) how many people die in the government-regulated economy where the government-set price ceiling is p = 0? the quantity qd – qa. the quantity qe – qa. the quantity qd – qe. (c) how many people die in the market-driven economy?
Answers: 1
You know the right answer?
A suburban specialty restaurant has developed a single drive-thru window. Customers order, pay, and...
Questions
Law, 21.02.2020 19:53
Mathematics, 21.02.2020 19:53
Biology, 21.02.2020 19:53
Social Studies, 21.02.2020 19:53
