Retail Store Site Selection: Analyzing the Cost and Retail Gravitation Model 1.
ID: 2406117 • Letter: R
Question
Retail Store Site Selection: Analyzing the Cost and Retail Gravitation Model
1. You bring out your marketing book and check Reilly’s formula. It states that Dab = d/1 + ?Pb/Pa, where:
Dab is the breaking-point from city A (Cedar Rapids), measured in miles, to city B (Iowa City),
d is the distance between cities A (Cedar Rapids) and B (Iowa City),
Pa is the population of city A (Cedar Rapids), and
Pb is the population of city B (Iowa City).
1. From Google data, you discover that the population of Cedar Rapids is 130,000 and that the population of Iowa City is 72,000. You plug these numbers into the above worksheet. What is the distance from the breaking point to your intended store in Cedar Rapids?
17 miles
11 miles
13 miles
19 miles
2. You also consider another locality for your store, Cedar Falls, Iowa, which has a population of 40,000. Its twin city, Waterloo, has a population of 70,000. A major competitor has a toy store located at Crossroads Mall in the heart of Waterloo, 10 miles from the center of Cedar Falls, where you are planning to open your new store. You want to know the distance from the breaking point to your intended store in Cedar Falls. Using the same worksheet above, what did you find?
6 miles
10 miles
4 miles
8 miles
3. You work with a consultant who tells you that Iowa City is projected to grow to 97,000 in the next decade. If that happens, what is the new distance from the breaking point to your intended store in Cedar Rapids?
16 miles
14 miles
17 miles
19 miles
4. You also read a projection that Cedar Rapids is going to decline in size to 100,000 over the next decade. If that happens, and Iowa City grows to 97,000 in that same time period, what would be the new distance from the breaking point to your store in Cedar Rapids?
17 miles
15 miles
10 miles
16 miles
5. You are also concerned about a former co-worker who opened a similar store in Dubuque, which has a population of 59,000 and is 72 miles away. You want to know the distance from the breaking point to your intended store in Cedar Rapids. Using the same worksheet above, what is the distance for the breaking point to her intended store in Cedar Rapids?
8 miles
41 miles
43 miles
22 miles
You are the owner of a very successful toy store in Des Moines, Iowa. You are contemplating the idea of expanding her business by opening another store in Cedar Rapids, Iowa. But when you researched the area, you learned that a thriving competitor carrying a line similar to her products operates a store in Iowa City, 30 miles away. You are worried that you may have to share your new store’s secondary and fringe trading areas, which would respectively attract about 25 percent and 5 percent of her customers, with your competitor. In that case, you would lose some of these customers to your competitor because of its proximity. You remember that in your training session at the Chamber of Commerce, you learned how to calculate the breaking point between the city locations of your intended store and the competitor’s store using Reilly’s Breaking-Point Model. This model will help you determine the optimal location between the two cities.Explanation / Answer
1 Distance from the breaking point to your intended store in Cedar Rapids Dab=D/1+?PB/PA = 30/(1+?72000/130000) = 30/(1+?0.5538) = 30/(1+0.7442) = 30/1.7442 = 17 miles 2 Distance from the breaking point to your intended store in Cedar falls Dab=D/1+?PB/PA = 10/(1+?70000/40000) = 10/(1+?1.75) = 10/(1+1.323) = 10/2.323 = 4 miles 3 Distance from the breaking point to your intended store in Cedar Rapids Dab=D/1+?PB/PA = 30/(1+?97000/130000) = 30/(1+?0.7462) = 30/(1+0.8638) = 30/1.8638 = 16 miles 4 Distance from the breaking point to your intended store in Cedar Rapids Dab=D/1+?PB/PA = 30/(1+?97000/100000) = 30/(1+?0.97) = 30/(1+0.9849) = 30/1.9849 = 15 miles 5 Distance from the breaking point to your intended store in Cedar Rapids Dab=D/1+?PB/PA = 72/(1+?59000/130000) = 72/(1+?0.4538) = 72/(1+0.6737) = 72/1.6737 = 43 miles
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.