1. Turn in homework & Enjoy your WINTER BREAK

2. Remote B. scatterplot D. slope
Be a Mind Reader
You can create an equation from my information
I can be displayed in a graph
I compare data using categorical data
a. Relative frequency
B. scatterplot
C. Bivariate data
D. slope

3. MSE8.SP.4
Jogging
I can construct two-way frequency and relative frequency tables to summarize bivariate categorical data (two variables collected from the same subjects). From two-way frequency and relative tables, I can describe interpret, and justify inferences in patterns of association between the two variables
Aerobics 24 13 8 5
Jogging
Not Jogging
Total
Aerobics
No Aerobics

4. Relative frequency by column
Jogging
Not Jogging
Total
Aerobics
No Aerobics

5. Jogging Not Jogging Total Aerobics No Aerobics
Relative frequency by row
Jogging
Not Jogging
Total
Aerobics
No Aerobics

6. Relative frequency by Total number
Jogging
Not Jogging
Total
Aerobics
No Aerobics

7. I can construct two-way frequency and relative frequency tables to summarize bivariate categorical data (two variables collected from the same subjects). From two-way frequency and relative tables, I can describe interpret, and justify inferences in patterns of association between the two variables

8. I can construct two-way frequency and relative frequency tables to summarize bivariate categorical data (two variables collected from the same subjects). From two-way frequency and relative tables, I can describe interpret, and justify inferences in patterns of association between the two variables
TOD

9. Jamara randomly sampled 241 students from her middle school about their favorite subjects. Complete the following 2 way table based on her results.
Of the 86 students who prefer math, 27 of them were 8th graders and 24 were 6th graders.
50 students choose Language Arts as their favorite subject.
Of the 82 8th graders that were surveyed, 13 preferred Social Studies and 20 preferred Language Arts
11 6th graders chose Social Studies as their favorite, while 19 of them chose Language Arts
Of the 69 students who preferred Science, 15 were in 7th grade.

10. I can construct two-way frequency and relative frequency tables to summarize bivariate categorical data (two variables collected from the same subjects). From two-way frequency and relative tables, I can describe interpret, and justify inferences in patterns of association between the two variables

11. A 6th grade student is selected at random from Jamara’s school and asked about their favorite subject at school. What would you expect for them to choose? Explain your thinking.
What is the relative frequency for those who selected math as their favorite subject? Interpret the meaning in sentence form.
Is there an association between grade level and favorite subject? Explain your thinking in sentence form.