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Are You Smarter Than a 8 th Grader? 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.

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Presentation on theme: "Are You Smarter Than a 8 th Grader? 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."— Presentation transcript:

1

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 / What do we do when finding median if there are 2 middle numbers?

5 Topic 1 Answer / Add them together and divide by 2 Return

6 Topic 2 Question Casey is training for the cross country event. She has kept a record of the number of minutes she has spent jogging every day this week in the table. What is the Mode and Range of the data?

7 Topic 2 Answer / Mode 55 / Range 50 / Mode 55 / Range 50 Return

8 Topic 3 Question Casey is training for the cross country event. She has kept a record of the number of minutes she has spent jogging every day this week in the table. What is the mean and median of her minutes?

9 Topic 3 Answer / Mean 44.1 / Median 50 / Mean 44.1 / Median 50 Return

10 Topic 4 Question / What is the range of values in the scatterplot? / ____________ / What is the range of values in the scatterplot? / ____________

11 Topic 4 Answer / 40 Return

12 Topic 5 Question / Mark knows the teacher will drop his lowest grade, and he knows the highest grade he has earned is a 94. Which measure would be best for finding the lowest grade he has made? (circle one) / Mean, Median, Mode, or Range / Mark knows the teacher will drop his lowest grade, and he knows the highest grade he has earned is a 94. Which measure would be best for finding the lowest grade he has made? (circle one) / Mean, Median, Mode, or Range

13 Topic 5 Answer / Range Return

14 Topic 6 Question / 19. What is mean? ___________________ / What is median? ______________________ / What is mode? _______________________ / What is range? _______________________ / 19. What is mean? ___________________ / What is median? ______________________ / What is mode? _______________________ / What is range? _______________________

15 Topic 6 Answer / Average (add all up and divide by how many you have) / Middle / Most / Big-Small / Average (add all up and divide by how many you have) / Middle / Most / Big-Small Return

16 Topic 7 Question 18. The list below shows the scores made by several of Angela’s classmates on their last math quiz. 96, 61, 71, 80, 62, 93, 68, 87, 73, 78

17 Topic 7 Answer / StemLeaf / 61, 2, 8 / 71, 3, 8 / 80, 7 / 93, 6 / StemLeaf / 61, 2, 8 / 71, 3, 8 / 80, 7 / 93, 6 Return

18 Topic 8 Question What does it mean “factors”? _____________________________ Would either of the following fit into the shaded region? A 3, 4, 12 B 4, 12, 24

19 Topic 8 Answer /A/A /A/A Return

20 Topic 9 Question For the Venn diagram, U = set of all eighth graders F = set of eighth graders taking football B = set of eighth graders taking basketball T = set of eighth graders taking track How many eighth graders are taking basketball, but NOT football or track? __________________ How many eighth graders are taking track and basketball? ________________

21 Topic 9 Answer / 17 / 3 / 17 / 3 Return

22 Topic 10 Question How much was Jake saving each month?___

23 Topic 10 Answer / $10/month Return

24 Million Dollar Question Grade Level Topic 11

25 1,000,000 Question According to the box and whisker… What is the range? What is the IQR? What is the min, LQ? What is the max, UQ? What is the median?

26 1,000,000 Answer / 11 / 8 / 22 / 33 / 28 / 11 / 8 / 22 / 33 / 28 Return

27 Thanks for Playing!


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