--%>
Assignment Help - homework help

Checkout problem

A grocery store chain is considering ways to improve the performance of the waiting lines at their checkout stands. A heavily trafficked checkout stand is monitored for 120 min. In that period, 60 customers have their groceries rung up, and depart from the store. The cashier was observed to be busy 75% of the time. Show calculations.

a. What is the number of arrivals at that checkout line?
b. What is the average arrival rate into that waiting line?
c. What is the average throughput at that checkout stand?
d. What is the average service time per customer?
e. What are the units of the service time metric in this problem?

   Related Questions in Business Economics

  • Q : Problem regarding to intermediaries and

    Society gains from the activities of intermediaries which succeed within: (1) falling uncertainty and transaction costs for last consumers. (2) arbitrating strikes and defending workers’ rights. (3) creating productive jobs for unskilled workers

    		•
  • Q : What do you mean by Supply What do you

    What do you mean by Supply?

    		•
  • Q : Introduction of the term capital

    Give brief introduction of the term capital structure? And also write down its principles?

    		•
  • Q : Meaning of invisible hand according to

    Adam Smith’s opinion of an “invisible hand” powerfully implies the meaning that: (w) pursuit of individual self interest must be controlled. (x) most people lose sight of what’s good for society. (y) most peopl

    		•
  • Q : When are transaction costs to ultimate

    Transaction costs to ultimate consumers are reduced if: (w) consumers travel long distances to buy directly from manufacturers quite than buying the goods at local retail stores. (x) intermediaries generate income while conveying goods from manufactur

    		•
  • Q : Numbers of sellers in pure competition?

    numbers of sellers in pure competition?

    		•
  • Q : Determine the relative cost of a product

    If banana divides are $2, CD disks are $10, and SCUBA vacations are $360, then what is the relative cost of a SCUBA vacation in phrases of a CD disk: (i) 36 disks. (ii) 360 disks. (iii) 180 disks. (iv) 20 disks. (v) 3,600 disks.

    Q : Production possibilities curve is a

    How a production possibilities curve is a graphical representation of choices?

    		•
  • Q : Economic crisis situation in Europe

    Question: Describe the present economic crisis situation in Europe.   Why has it been so difficult for the Europeans to find a solution to this problem?   Comment on what implications the crisis may have for the rest of the world i

    		•
  • Q : Market system & a command economy try

    Contrast how a market system and a command economy try to cope with economic scarcity?

    		•