2. Are You Smarter Than a 8 th Grader?

3. 1,000,000 Topic 1 Topic 2 Topic 3 Topic 4 Topic 5 Topic 6 Topic 7 Topic 8 Topic 9 Topic 10 500,000 300,000 175,000 100,000 50,000 25,000 10,000 5,000 2,000 1,000

4. Topic 1 Question / Let n represent the position of a term in the sequence below. 3, 5, 7, 9, 11, n / Which algebraic expression can be used to find the nth term in the sequence? / A 2n + 1 / B n + 2 / C 2n / Let n represent the position of a term in the sequence below. 3, 5, 7, 9, 11, n / Which algebraic expression can be used to find the nth term in the sequence? / A 2n + 1 / B n + 2 / C 2n

5. Topic 1 Answer /A/A /A/A Return

6. Topic 2 Question / Let n represent the position of a term in the sequence below. 9, 10, 11, 12, 13, n / Which expression can be used to find the nth term in the sequence? / F 2n + 1 / G 5n + 4 / H n + 8 / Let n represent the position of a term in the sequence below. 9, 10, 11, 12, 13, n / Which expression can be used to find the nth term in the sequence? / F 2n + 1 / G 5n + 4 / H n + 8

7. Topic 2 Answer /H/H /H/H Return

8. Topic 3 Question / Let n represent the position. n(n+1)/2 / What is the fifth term? / Let n represent the position. n(n+1)/2 / What is the fifth term?

9. Topic 3 Answer / 15 Return

10. Topic 4 Question / The following describes a pattern of numbers 0.30n + 6.50 / If n represents position, what are the numbers first five terms? / 1- / 2- / 3- / 4- / 5- / The following describes a pattern of numbers 0.30n + 6.50 / If n represents position, what are the numbers first five terms? / 1- / 2- / 3- / 4- / 5-

11. Topic 4 Answer / 6.8, 7.1, 7.4 Return

12. Topic 5 Question / Tyler wants to conduct a survey to determine the favorite activity of students in the eighth grade. Which sampling method would be a good representation of the eighth graders? / A Survey students as they leave art class. / B Survey five students from every eighth grade class home room class. / C Survey a group of friends sitting together in the cafeteria at lunch. / Tyler wants to conduct a survey to determine the favorite activity of students in the eighth grade. Which sampling method would be a good representation of the eighth graders? / A Survey students as they leave art class. / B Survey five students from every eighth grade class home room class. / C Survey a group of friends sitting together in the cafeteria at lunch.

13. Topic 5 Answer /B/B /B/B Return

14. Topic 6 Question / 6. Marion surveyed people coming out of a / Mexican restaurant and asked them their favorite kind of food. 90% of them said Mexican food was their favorite. Marion concluded that Mexican food was the favorite food of all the people in her town. Why would her conclusion NOT be valid? / 6. Marion surveyed people coming out of a / Mexican restaurant and asked them their favorite kind of food. 90% of them said Mexican food was their favorite. Marion concluded that Mexican food was the favorite food of all the people in her town. Why would her conclusion NOT be valid?

15. Topic 6 Answer / It is not a random sample, because she is surveying people leaving Mexican food, so they probably like Mexican food. Return

16. Topic 7 Question Based on the scatterplot, what would be a good prediction for the cost of a new house built in small Town,Texas in 2008?

17. Topic 7 Answer / 180,000 Return

18. Topic 8 Question Based on the scatterplot above, what type of trend do we see?

19. Topic 8 Answer / Negative Trend Return

20. Topic 9 Question Which BEST describes the information in the scatterplot? F Older members can do fewer sit ups. G Younger members can do fewer sit ups. H Age doesn't influence the number of sit ups a member can do.

21. Topic 9 Answer /H/H /H/H Return

22. Topic 10 Question According to the scatterplot, what happened to Blake’s energy level throughout the day? ________________________

23. Topic 10 Answer / His Energy Level is Decreasing throughout the day Return

24. Million Dollar Question Grade Level Topic 11

25. 1,000,000 Question Based on the scatterplot, as your words per minute typing increases, your errors _______________________

26. 1,000,000 Answer / As your typing speed increases, errors increase. Return

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