--%>
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 : Determine opportunity cost of making an

    The opportunity cost of making an exact alternative is: (i) useful primarily as an indicator of relative prices. (ii) its nominal costs into terms of all other goods. (iii) the information which guides your decision. (iv) measured through the subjecti

    		•
  • Q : Use of human and material resources

    What are the merits of speciality in the use of human and material resources?

    		•
  • Q : How might government correct this

    What divergences arise between equilibrium and an efficient output spillover benefits are present?  How might government correct this divergence?

    		•
  • Q : Determine the productively efficiency

    To be productively efficient, a country should: (w) maximize the satisfaction attainable from its budget. (x) be concerned only with macroeconomic analysis. (y) concentrate on removing scarcity. (z) maximize the value of output produced through specif

    		•
  • Q : Internal factors which influencing the

    Write down the internal factors which influencing the capital structure?

    		•
  • Q : Relation of increased productivity by

    Discussion of a pin factory by Adam Smith focused upon the increased productivity related along with: (w) free international trade as per absolute advantage. (x) specialization and the division of labor. (y) free international trade as per comparative advantage. (z) certainty abo

    		•
  • Q : Contestable Markets The least probable

    The least probable of the given industries to be a contestable market is: (1) video rentals. (2) pizza delivery. (3) cable television. (4) trucking. Can someone explain/help me with best solution about problem of <

    		•
  • Q : Maximizes profits in a perfectly

    Which of the given is not true for a firm within perfect competition: w) Profit equivalents total revenue minus total cost. x) Price equivalents average revenue. y) Average revenue is greater than marginal revenue. z) Marginal revenue equivalents the

    		•
  • Q : Factor Price Equalization theorem

    Please answer each of the exercises below. While you may work together on the homework, you must turn in your own work (in your own words). Homework must be handed in at the beginning of class on the due date unless other arrangements have been made. No late homework will be accepted. Homework wi

    		•
  • Q : Briefly state the pros and cons of

    Briefly state the pros and cons of Proprietorship?

    		•