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In this lab, you will be asked to pick several random samples of restaurants. In each case, describe your procedure briefly, including how you
In this lab, you will be asked to pick several random samples of restaurants. In each case, describe your procedure briefly, including how you might have used the random number generator, and then list the restaurants in the sample you obtained. NOTE The following section contains restaurants stratified by city into columns and grouped horizontally by entree cost (clusters). Restaurants Stratified by City and Entre Cost Under $10 Entre Cost $10 to under $15 $15 to under $20 Over $20 San Jose El Abuelo Taq, Pasta Mia, Emma's Express, Bamboo Hut Emperor's Guard, Creekside Inn Agenda, Gervais, Miro's Blake's, Eulipia, Hayes Mansion, Germania Scott's Seafood, Palo Alto Senor Taco, Olive Garden, Taxi's Ming's, P.A. Joe's, Stickney's Poolside Grill, Fish Market Mary's Patio, Mount Los Gatos Everest, Sweet Pea's, Andele Lindsey's, Willow Street Taqueria Toll House Sundance Mine, Maddalena's, Spago's Charter House, La Maison Du Cafe Mountain View Maharaja, New Ma's, Thai- Rific, Garden Fresh Le Petit Bistro Cupertino Hobees, Hung Fu, Samrat, Panda Express Chekijababi, Taj India, Full Sunnyvale Throttle, Tia Juana, Lemon Amber Indian, La Fiesta, Fiesta Austin's, Shiva's, del Mar, Dawit Santa Barb. Grill, Mand. Gourmet, Bombay Oven, Kathmandu West Pacific Fresh, Charley Brown's, Cafe Cameroon, Faz, Aruba's Grass Santa Clara Rangoli, Armadillo Willy's, Thai Pepper, Pasand La Galleria Mazeh Fontana's, Blue Pheasant Hamasushi, Helios Lion & Compass, The Palace, Beau Sejour Arthur's, Katie's Cafe, Pedro's, Birk's, Truya Sushi, Valley Plaza Lakeside, Mariani's Table 1.20 Restaurants Used In Sample A Simple Random Sample Pick a simple random sample of 15 restaurants. 1. Describe your procedure. 2. Complete the table with your sample. 1. 6. 11. 2. _ 7. 12. 3. 8. 13. 4. 9. 14. 5. _ 10. 15. Table1.21 A Systematic Sample Pick a systematic sample of 15 restaurants. 1. Describe your procedure. 2. Complete the table with your sample. 1. 6. 11. 2. 7. 12. 3. 8. 13. 4. 9. 14. 5. 10. 15. Table1.22 A Stratified Sample Pick a stratified sample, by city, of 20 restaurants. Use 25% of the restaurants from each stratum. Round to the nearest whole number. 1. Describe your procedure. 2. Complete the table with your sample. 1. 6. 11. 16. 2. 7. 12. 17. 3. 8. 13. 18. 4. 9. 14. 19. 5. 10. 15. 20. Table 1.23 A Stratified Sample Pick a stratified sample, by entre cost, of 21 restaurants. Use 25% of the restaurants from each stratum. Round to the nearest whole number. 1. Describe your procedure. 2. Complete the table with your sample. 1. 6. 11. 16. 2 3 4 5 2. 7. 12. 17. 3. 8. 13. 18. 4. 9. 14. 19. 10. 15. 20. 21. Table1.24 A Cluster Sample Pick a cluster sample of restaurants from two cities. The number of restaurants will vary. 1. Describe your procedure. 2. Complete the table with your sample. 1. 6. 11. _ 16. 21. 2. 7. 12. 17. 22. 3. 8. 13. _ 18. 23. 4. 9. 14. 19. 24. 5. _ 10. 15. 20. 25. Table1.25
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