# Om Research

Topics: Inventory, Hotel, Harshad number Pages: 2 (449 words) Published: February 6, 2013
2.5 )LaVilla is a village in the Italian Alps. Given its enormous popularity among Swiss, German, Austrian, and Italian skiers, all of its beds are always booked in the winterseason and there are, on average, 1 ,200 skiers in the village. On average, skiers stay in LaVilla for 1 0 days. a. How many new skiers are arriving-on average-in LaVilla every day?

b. A study done by the largest hotel in the village has shown that skiers spend on average \$50 per person on the first day and \$30 per person on each additional day in local restaurants. The study also forecasts that--due to increased hotel prices-the average length of stay for the 2003/2004 season will be reduced to five days. What will be the percentage change in revenues of local restaurants compared to last year (when skiers still stayed for 1 0 days)? Assume that hotels continue to be fully booked !

Ans:-

a. 1200 / 10 = 20

b. 2002/2003 year revenue:- 1500 * 50 + 1500 * 30 * 9 = 75000 + 4,05,000 = 4,80,000 \$

2003/2004 anticipated revenue:- 1500 * 50 + 1500* 30 * 4 = 75000 + 180000 = 2,55,000 \$

Percentage change compared to Last year: 100 - (255000/480000) * 100 = 100 - 53.125 = 46.87

3.5) Bagel Store:
Given :- Demand of 180 Bagels a day. 30 grilled veggie,110 veggie only, and 40 cream cheese. 10 hours of work per day. Each person in each resource. Ans:-
| Activity time per bagel| No.of persons assigned| Capacity per hour| Grilled veggie workload/hour| Veggie workload/hour| Cream cheese workload/hour| Utilization| cut| 3| 1| 20| 3| 11| 4| 18/20 = 90%|

Grilled on Bagel| 10| 1| 6| 3| 0| 0| 3/6 = 50 %|
Veggie on Bagel| 5| 1| 12| 3| 11| 0| 14/12= 116.66 %| Cream cheese| 4| 1| 15| 0| 0| 3| 3/15 =20%|
Wrap| 2| 1| 30| 3| 11| 4| 18/30 = 60 %|

a. The bottle neck lies in the veggies on bagel process.
b. 15 Bagels

quicksourcing
a) “First, a shorter supply chain means that a...