In: Math
The retail stores in the North Towne Square shopping center are the following: 00 Elder-Beerman 08 Kay-Bee Toy & Hobby 16 Pearle Vision Express 01 Sears 09 Lion Store 17 Dollar Tree 02 Deb Shop 10 Bootleggers 18 County Seat 03 Frederick's of Hollywood 11 Formal Man 19 Kid Mart 04 Petries 12 Leather Ltd. 20 Lerner 05 Easy Dreams 13 B Dalton Bookseller 21 Coach House Gifts 06 Summit Stationers 14 Pat's Hallmark 22 Spencer Gifts 07 E. Brown B. Opticians 15 Things Remembered 23 CPI Photo Finish 24 Regis Hairstylists to. If you select the random numbers 11, 65, 86, 62, 06, 10, 12, 77 and 04, what stores do you need to contact to conduct a survey? Forman Man, Summit Stationers, Bootleggers, Leather Ltd, Petries. b. You must apply the systematic sampling procedure. A sample of size five (n = 5) is necessary and the first randomly selected sample element is Frederick's of Hollywood. Which stores make up your sample?
The retail stores in the North Towne Square shopping center are the following:
00 Elder-Beerman 08 Kay-Bee Toy & Hobby 16 Pearle Vision Express
01 Sears 09 Lion Store 17 Dollar Tree
02 Deb Shop 10 Bootleggers 18 County Seat
03 Frederick's of Hollywood 11 Formal Man 19 Kid Mart
04 Petries 12 Leather Ltd. 20 Lerner
05 Easy Dreams 13 B Dalton Bookseller 21 Coach House Gifts
06 Summit Stationers 14 Pat's Hallmark 22 Spencer Gifts
07 E. Brown B. Opticians 15 Things Remembered 23 CPI Photo Finish
24 Regis Hairstylists
a).If you select the random numbers 11, 65, 86, 62, 06, 10, 12, 77 and 04, what stores do you need to contact to conduct a survey? Forman Man, Summit Stationers, Bootleggers, Leather Ltd, Petries.
The 5 random numbers fromm 00 to 24 are 11,6,10,12,4
Forman Man, Summit Stationers, Bootleggers, Leather Ltd, Petries.
b. You must apply the systematic sampling procedure. A sample of size five (n = 5) is necessary and the first randomly selected sample element is Frederick's of Hollywood. Which stores make up your sample
Sampling fraction is 5/25 =1/5.
The sampling fraction tells us that we need to select 1 store in every 5 store from the population of 25.
The first random number selected is 3.
we use the 3rd store as the starting point and then select every 5th store from this point. As such, we select the 8th store on the list, the 13th store, 18th and 23 th.
Frederick's of Hollywood
Kay-Bee Toy & Hobby
B Dalton Bookseller
County Seat
CPI Photo Finish