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Is This Course Right For Me

Your answers will determine if the 3 days Data foundation course is right for you. Due to the extensive statistical nature of the course, we expect participants to have a minimum level of mathematical and reasoning skills. Answer the questions to the best of your abilities. You don’t have to get all the answers right.



Data Sample

(TV, Radio, Newspaper spending (in thousands of dollars) Sales is in thousands of Toys)

S.No TV (1000's) Radio (1000's) Newspaper (1000's) Sales (1000's)
1. 230.1 37.8 69.2 22.1
2. 44.5 39.3 45.1 10.4
3. 17.2 45.9 69.3 9.3
4. 151.5 41.3 58.5 18.5
5. 180.8 10.8 58.4 12.9
6. 8.7 48.9 75 7.2
7. 57.5 32.8 23.5 11.8
8. 120.2 19.6 11.6 13.2
9. 8.6 2.1 1 4.8
10. 199.8 2.6 21.2 10.6
11. 66.1 5.8 24.2 8.6
12. 214.7 24 4 17.4
13. 23.8 35.1 65.9 9.2
14. 97.5 7.6 7.2 9.7
15. 204.1 32.9 46 19
16. 195.4 47.7 52.9 22.4
17.. 67.8 36.6 114 12.5
18. 281.4 39.6 55.8 24.4
19. 69.2 20.5 18.3 11.3
20. 147.3 23.9 19.1 14.6
21. 218.4 27.7 53.4 18
22. 237.4 5.1 23.5 12.5
23. 13.2 15.9 49.6 5.6
24. 228.3 16.9 26.2 15.5
25. 62.3 12.6 18.3 9.7



Review the graph below and answer the questions:
TV Radio Newspaper

Questions About the Advertising Data

Let's pretend you work for the company that manufactures and markets this widget. The company might ask you the following: On the basis of this data, how should we spend our advertising money in the future? This general question might lead you to more specific questions: