Business, 04.05.2020 22:36 Circe7527

All airplane passengers at the Lake City Regional Airport must pass through a security screening area before proceeding to the boarding area. The airport has three screening stations available, and the facility manager must decide how many to have open at any particular time. The service rate for processing passengers at each screening station is 3.6 passengers per minute. On Monday morning the arrival rate is 2.7 passengers per minute. Assume that processing times at each screening station follow an exponential distribution and that arrivals follow a Poisson distribution.

A. Suppose two of the three screening stations are open on Monday morning. Compute the operating characteristics for the screening facility.

B. Because of space considerations, the facility managers goal is to limit the average number of passengers waiting in line to 10 or fewer. Will the two-screening-station system be able to meet the managers goal?

C. What is the average time required for a passenger to pass through security screening?

Answers: 2

Show answers

Another question on Business

Business, 21.06.2019 23:30

Highland company produces a lightweight backpack that is popular with college students. standard variable costs relating to a single backpack are given below

Answers: 1

Answer

Business, 22.06.2019 16:00

If the family’s net monthly income is 7,800 what percent of the income is spent on food clothing and housing?

Answers: 3

Answer

Business, 22.06.2019 16:40

An electronics store is running a promotion where for every video game purchased, the customer receives a coupon upon checkout to purchase a second game at a 50% discount. the coupons expire in one year. the store normally recognized a gross profit margin of 40% of the selling price on video games. how would the store account for a purchase using the discount coupon?

Answers: 3

Answer

Business, 22.06.2019 17:50

Bandar industries berhad of malaysia manufactures sporting equipment. one of the company’s products, a football helmet for the north american market, requires a special plastic. during the quarter ending june 30, the company manufactured 35,000 helmets, using 22,500 kilograms of plastic. the plastic cost the company $171,000. according to the standard cost card, each helmet should require 0.6 kilograms of plastic, at a cost of $8 per kilogram. 1. what is the standard quantity of kilograms of plastic (sq) that is allowed to make 35,000 helmets? 2. what is the standard materials cost allowed (sq x sp) to make 35,000 helmets? 3. what is the materials spending variance? 4. what is the materials price variance and the materials quantity variance?

Answers: 1

Answer

You know the right answer?

All airplane passengers at the Lake City Regional Airport must pass through a security screening are...

Questions