1. DATA JEOPARDY

2. RULES!  Work with your group on the question. Raise your hand when EVERYONE in your group has the answer.  I will choose a person to give the answer for your group. Only that person can give the answer.  If you get it wrong the first time, you can try again for half the points.

3. Data, data, data! Lots of Plots!Time to Compare! Miscellaneous 100 200 300 400 500

4. LOTS OF PLOTS! - 100 What type of correlation does this scatterplot have? Negative correlation!

5. LOTS OF PLOTS! - 200 What is the shape of the stem plot? Skewed right!

6. LOTS OF PLOTS! - 300 Calculate the box plot’s five number summary! Min: 50 Q1: 71 Median: 83 Q3: 92 Max: 99

7. LOTS OF PLOTS! – 400 15 people This is a dot plot of the ages of people at a party. How many people are older than Cody, who is 22 years old?

8. LOTS OF PLOTS! – 500 GET UP TO SEE THIS ONE! Based on the histogram, which of the following must be true? A. Most soccer players are 67 inches tall. B. There is a soccer player who is 60 inches tall. C. Most soccer players are taller than 63 inches. D. The range of heights is 15 inches.

9. MISCELLANEOUS - 100 What type of correlation does this scatterplot show? No correlation.

10. MISCELLANEOUS - 200 C

11. MISCELLANEOUS - 300 When comparing absences from school and GPA, what does it mean if they have negative correlation? It means as your absences from school increases, your GPA decreases.

12. MISCELLANEOUS - 400 What is the inequality used to calculate low outliers?

13. MISCELLANEOUS - 500 A scatterplot has correlation r=-.4. What kind of correlation is this? Negative correlation

14. DATA, DATA, DATA! - 100 Compute the mean of the following dataset: 2, 5, 7, 11, 12, 18. 9.16

15. DATA, DATA, DATA! - 200 Which of the following would NOT change if 5 was added to the dataset: 2, 5, 7, 11, 12, 18? A. MeanB. Mode C. MedianD. Range D.

16. DATA, DATA, DATA! - 300 Create a box plot of the following data: 0, 1, 1, 2, 3, 4, 5, 6, 8, 8, 9, 10.

17. DATA, DATA, DATA! - 400 DAILY DOUBLE!! - 800 points!! When Ms. Scheitlin’s height is added to the dataset of heights in inches below, the range increases by 2 inches. What are TWO possible values that could be Ms. Scheitlin’s height? 70, 76, 64, 66, 65, 72, 70, 74, 68, 67 64 inches, 78 inches

18. DATA, DATA, DATA! - 500 Jung’s average (mean) on 2 biology quizzes is 20. What should Jung’s score on the next quiz be in order to have an average of 25 for three quizzes? A.21 B.25 C.30 D.35 E.37 D.

19. TIME TO COMPARE! - 100 Write a sentence comparing the shapes of the two distributions. The shape of the distribution of infant mortalities in Brazil is more symmetric than the shape of the distribution of infant mortalities in the United States.

20. TIME TO COMPARE! - 200 Write a sentence comparing the centers of the distribution and explain what it means in context! The middle height of 2 year old males is taller than the middle height of 2 year old females. Heights of 2 year olds in centimeters

21. TIME TO COMPARE! - 300 5 number summaries of two datasets are given below. Compare their spreads by writing a complete sentence. Pizza Sales (in $)Taco Sales (in $) Min: 6Min: 2 Q1: 20Q1: 4 Med: 25Med: 11 Q3: 30Q3: 14 Max: 35Max: 20 The spread of the distribution of pizza sales and the spread of the distribution of taco sales are both $10.

22. TIME TO COMPARE! - 500 5 number summaries of two datasets are given below. Compare their centers by writing a complete sentence. Pizza Sales (in $)Taco Sales (in $) Min: 6Min: 2 Q1: 20Q1: 4 Med: 25Med: 11 Q3: 30Q3: 14 Max: 35Max: 20 The middle pizza sale is greater than the middle taco sale.

23. TIME TO COMPARE! - 400 If a two year old boy with height 94 inches were added to the distribution, how would he compare to the other boys? His height would be unusually high compared to the other two year old boys.