IM Unit 6 Test Association in Data

The graph of what linear equation is a good fit for this data? Select the correct choice.

Tags

CCSS.8.EE.C.8C

Select all the relationships that demonstrate a positive association between variables.

• Outside temperature and cost to heat a home.

• Length of time you have walked and distance traveled.

• Pounds of cherries you buy and the the amount of money you spend.

• Speed of a train and the amount of distance it takes for train to get to destination.

Tags

CCSS.HSS.ID.B.5

Draw a scatter plot that shows a positive, linear association and has one clear outlier.

Tags

CCSS.8.SP.A.1

Draw a scatter plot that shows a negative association that is linear.

Jada surveyed all 7th and 8th graders at her school about whether they had pets. Reorder the following

• 48

• 209

• 325

• 107

• 116

Tags

CCSS.HSN.VM.C.6

At a school social, parents attended with their children. Everyone had a choice between a sweet snack and a salty snack. Here is a two-way table showing the number of adults and children who made each choice of snack. 

Complete the table with relative frequency for #1 Round to the nearest percent.

Tags

CCSS.8.SP.A.4

At a school social, parents attended with their children. Everyone had a choice between a sweet snack and a salty snack. Here is a two-way table showing the number of adults and children who made each choice of snack. 

Complete the table with relative frequency for #2. Round to the nearest percent.

Tags

CCSS.8.SP.A.4

At a school social, parents attended with their children. Everyone had a choice between a sweet snack and a salty snack. Here is a two-way table showing the number of adults and children who made each choice of snack. 

Complete the table with relative frequency for #3. Round to the nearest percent.

Tags

CCSS.8.SP.A.4

At a school social, parents attended with their children. Everyone had a choice between a sweet snack and a salty snack. Here is a two-way table showing the number of adults and children who made each choice of snack. 

Complete the table with relative frequency for #4. Round to the nearest percent.

Tags

CCSS.8.SP.A.4

Make a segmented bar graph using the relative frequencies to represent the data in your table of sweet snack and salty snack