HTR 741 Lecture Notes - Lecture 7: Tim Hortons, Telephone Number

• School: Ryerson University
• Department: Hospitality and Tourism Management
• Course: HTR 741
• Professor: Tom Griffin

Document Summary

2 ideas suggestions on what tim horton"s manger can do with it. Can make a connection with the data and idea. Expand on the intro and put it into your own words. Census- when we ask everyone in the class. Asking those 7 people in front of you in the class. Advantage: its quick and more control by its face to face. Disadvantage: not a fare respenstion of the population, might be difference between people who site in the front and the back. When you use a ratio portion and use a ratio instead of asking everyone. These are sampling strangest and no straggles is perfect. Range of results for 2014: 28% margin of error 2. 5 % - 25. 5-30. 5 the results would fall between, they tell you 28% because it"s easy. Margin of error =2. 5%, 2014=25. 5%to 30. 5%, 2016 18. 5% to 23. 5%