Fill in the two-way table.

a

b

c

d

e

64

41

39

62

61

Complete the two way table.

a

b

c

d

e

220

29

63

128

150

The table shows the results from a survey where individuals were asked if they prefer fruits or vegetables and if they have any cavities.

Of the people who prefer fruit, what is the relative frequency of people who have cavities?

​ (a)  

• 18/70
• 52/143
• 33/85

• 52/70

The table shows the results from a survey where students were asked if they were in elementary or middle school and if they owned a smart phone.

Of the middle school students, find the relative frequency of those who don't own a smart phone to the nearest percent

(a)  

• 33%
• 45%
• 32%
• 76%

The Scatter plot shows the cost compared to the number of pounds of bananas. The equation of the trend line is y = 1.2x. Estimate the cost for 3 pounds of bananas.

(a)  

• $1.20

• $2.00

• $3.60
• $3.00

• Line A

• Line B

• Line C

• None of the lines

Based on the scatter plot how long will it take to go 90 miles from home?

• 1 hour

• 2 hours

• 3 hours

• 4 hours

Which equation would be the best choice for the line of best fit for the scatter plot?

Organize these options into the right categories

Groups:

(a) Positive Association

,

(b) Negative Association

,

(c) No Association

• 
• 
• 
• 
• 
• 
• 

Write an equation for the trend line shown

(a)  

• y = 20/3x + 40
• y = 2/3x + 40
• y = 40x + 40
• y =20/3x + 45