Reference no: EM13960613
Amtrak is trying to decide whether or not to overbook the first class cabins on its most popular daily commuter routes from DC to NY. In doing so, Amtrak is seeking to get the most from its business customers.
The operations department have done some preliminary research and have determined the following:
On average, the frequency of no-shows is
Number of N-Shows / Freq.
0 / 5
1 / 7
2 / 5
3 / 3
Any Amtrak business customer who has a ticket but is denied the opportunity to board (because of oversold trip), receives a refund of $500 (cost of the ticket) and $600 in cash.
Any Amtrak business customer who has a ticket but chooses not to show up to board, loses the ticket and the money he/she paid for the ticket. In essence, they receive nothing.
Suppose the first class cabin has 250 seats.
1. Calculate what the optimal number of reservations Amtrak should accept should be
2. If the optimal number of reservations listed in part 1 is implemented, calculate what the expected value of "loss sales" per trip would be
3. If the government makes it illegal to overbook trips, calculate what the expected loss (relative to the optimal number of reservations listed in part 1) per trip would be
Calculate the number of integers divisible by four
: Calculate the number of integers divisible by 4 between 50 and 500, inclusive. Assume the domain and co-domain is Z, the integers. Explain your answers.
|
Appropriate forecast model for the bank
: Develop an appropriate forecast model for the bank to use to forecast Treasury note rates in the future and indicate how accurate it appears to be compared to historical data.
|
Company or organization deploy and ids
: Honeypots have an intended purpose. What do you think it is? What benefits could be rendered from setting up a honeypot in an organization?
|
Problem regarding the transportation problem
: Given a transportation problem with the following costs, supply, and demand, find the optimal solution by using the computer:
|
Optimal number of reservations amtrak
: Calculate what the optimal number of reservations Amtrak should accept should be. If the optimal number of reservations listed in part 1 is implemented, calculate what the expected value of "loss sales" per trip would be
|
How it violates that necessary property of a sample space
: For each set, state all of the characteristics of a Sample Space which that set fail to have, giving an example of how it violates that necessary property of a Sample Space.
|
Problem regarding the forecasting method
: AvAir, a regional airline, reported miles flown data as shown in Table 1, below. In January 2002 AvAir added aircraft to its fleet and changed the method of scheduling maintenance.
|
Did any group move too quickly through any of the stages
: In which stage of development is each of the four groups listed in question 3? Did any group move too quickly through any of the stages? Explain
|
Determine if the relation r on the set of all people
: Determine if the relation R on the set of all people is reflexive, symmetric and/or transitive where (x,y) "E" R if and only if x and y live within one mile of each other.
|