Desmos Unit 6 Lessons 1-4 Quizizz

Based on this data, approximately what is the cost of a car with 60 000 miles?

• 8,000

• 12,000

• 16,000

• 20,000

Here are the foot lengths for people of different heights. For which heights did people have a foot smaller than 24 centimeters? Select all correct answers.

• 152

• 161

• 162

• 168

• 170

Tags

CCSS.2.MD.D.9

When a scatter plot demonstrates a linear correlation, we can draw this type of line to approximate predicted data points.

• Line of averages

• Line of regression

• Line of best fit

• Line of estimation

Tags

CCSS.8.EE.B.5

Here is a scatter plot showing dog heights and weights. What is the weight of the tallest dog on this scatter plot? *Type just the number*

Which scatter plot represents the table.

• 
• 
• 
• 

Tags

CCSS.8.SP.A.1

Which of the following statements describes point P on the scatter plot?

• In the year 2012, the price is $18,000.

• The price is $2,012 in the year 18,000.

• In the year 2012, the price is $15,000 .

• The price is $18,000 in the year 2010.

• In the year 2010, the price is $15,000 .

Tags

CCSS.HSF.IF.B.4

Decide if the following statement is true or false:

It is better to use a scatter plot when looking for an overall pattern (or lack of one).

• TRUE

• FALSE

Tags

CCSS.8.SP.A.1

Here is a scatter plot that compares the length and width of different people’s feet. What are the coordinates of the point that appears to be an outlier?

*Single digit numbers type like this: if 9, then type 09 as the coordinate.

Tags

CCSS.5.G.A.2

Brain weight and body weight for some animals are shown in the scatter plot. What are the coordinates of the outlier?

• (60, 1300)

• (50, 450)

• (195, 200)

• (475, 425)

Decide if the following statement is true or false:

A table is the best model to predict data values

• TRUE

• FALSE

Answer explanation

Tables are used to construct scatter plots and display the actual data values. An equation based off a line of best fit is the best model to predict data values.

Tags

CCSS.HSS.ID.B.6A