Quiz about Scatter Plot Quiz Review

Question 1

What kind of association does the scatter plot show?

Accepted Answer

Positive

Answer

Negative

Answer

No association

Question 2

What kind of association does the scatter plot show?

Accepted Answer

No association

Answer

Positive

Answer

Negative

Question 3

What kind of association does the scatter plot show?

Accepted Answer

Negative

Answer

Positive

Answer

No association

Question 4

What kind of association does the scatter plot show?

Accepted Answer

No association

Answer

Positive

Answer

Negative

Question 5

What kind of association does the scatter plot show?

Accepted Answer

Negative

Answer

Positive

Answer

No association

Question 6

What are the two variables being compared in this scatter plot?

Accepted Answer

Temperature

Accepted Answer

Sales

Answer

Yogurt

Question 7

Does the scatter plot show a relationship between temperature and sales?

Accepted Answer

Yes, it shows a positive relationship.

Answer

Yes, it shows a negative relationship.

Answer

No, it shows no relationship.

Question 8

What happens to sales as temperatures increase?

Accepted Answer

Sales increase.

Answer

Sales decrease.

Answer

Sales do not change.

Question 9

Is the relationship LINEAR or NONLINEAR?

Accepted Answer

Linear

Answer

Nonlinear

Question 10

Are there any outliers?

Accepted Answer

No

Answer

Yes

Question 11

What are the variables being compared in the scatter plot?

Accepted Answer

Questions Missed

Accepted Answer

Time Studying

Answer

Test

Question 12

According to the scatter plot, how many students took the history test?

(Hint: Count the data points.)

Accepted Answer

13

Answer

45

Answer

9

Question 13

Are there any outliers?

Accepted Answer

Yes, (45, 8).

Answer

Yes, (40, 1).

Answer

No.

Question 14

What kind of relationship does the scatter plot show between time studying and numbers of questions missed?

Accepted Answer

Negative

Answer

Positive

Answer

No relationship

Question 15

Generally, the students who spent more time studying ...

Accepted Answer

missed fewer questions.

Answer

did not miss any more or fewer questions than those who did not spend time studying.

Answer

missed more questions.

Question 16

What do you call when most of the data is located in a certain area on a graph?

Accepted Answer

Cluster

Answer

Gap

Answer

Peak

Answer

Data Party

Question 17

A point far away from the other data points is considered a(n) ____?

Accepted Answer

outlier

Answer

cluster

Answer

scatter plot

Answer

variable

Question 18

Is the point in red an outlier?

Accepted Answer

Yes

Answer

No

Question 19

This graph has...

Accepted Answer

Clusters

Answer

outliers

Question 20

This graph has...

Accepted Answer

A cluster and an outlier

Answer

An outlier

Answer

A gap and an outlier

Answer

A cluster

Question 21

The scatter plot shows the amount of money donated to a charity from 2007 to 2012.

QUESTION: In what year did the charity receive $150,000?

Accepted Answer

2007

Answer

2009

Answer

2010

Answer

2011

Question 22

The scatter plot shows the amount of money donated to a charity from 2007 to 2012.

QUESTION: How much did the charity receive in 2010?

Accepted Answer

$120,000

Answer

$120

Answer

$130,000

Answer

$150,000

Question 23

Identify any outliers.

Accepted Answer

Outlier at x = 6

Answer

Outlier at x = 18

Answer

Outlier at x = 12

Answer

There aren't any outliers in this graph.

Question 24

Identify any outliers.

Accepted Answer

Outlier at x = 15

Answer

Outlier at x = 10

Answer

Outlier at x = 30

Answer

There aren't any outliers in this graph.

Question 25

Identify any clusters.

Accepted Answer

Cluster at x = 14

Answer

Cluster at x = 18

Answer

Cluster at x = 24

Answer

There aren't any noteworthy clusters in this graph.

Question 26

What is the type of association?

Accepted Answer

no association

Answer

Negative

Answer

positive

Question 27

What type of association does this graph have?

Accepted Answer

positive

Answer

negative

Answer

none

Answer

all of the above

Question 28

What type of association does this scatter plot show?

Accepted Answer

negative linear association

Answer

positive linear association

Answer

no association

Answer

nonlinear association

Question 29

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many chapters would be in a book with 140 pages.

Accepted Answer

14 chapters

Answer

12 chapters

Answer

19 chapters

Answer

21 chapters

Question 30

identify the outlier

Accepted Answer

100, 30

Answer

30, 100

Answer

there is no outlier

Question 31

Choose the graph with a trend line that best fits the data.

Accepted Answer

graph 1

Answer

graph 2

Answer

graph 3

Answer

graph 4

Question 32

the slope is -5/7, what does that mean?

Accepted Answer

lose 5 hours of sleep for 7 cups of coffee

Answer

gain 5 hour of sleep for 7 cups of coffee

Answer

lose 7 cups of coffee for 5 hours of sleep

Answer

lose 5 cups of coffee for 7 hours of sleep

Question 33

Find the slope of the line.

Accepted Answer

-5/4

Answer

5/4

Answer

-4/5

Answer

4/5

Question 34

Which of the following are ways to find the rate of change?

Accepted Answer

all these methods will work

Answer

change in y over change in x

Answer

rise over run

Answer

subtract y coordinates over subtract x coordinates

Question 35

As the age of the car increases, its value decreases. Which scatter plot represents this relationship?

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 36

Which of the following lines represents the trend line for the scatter plot?

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 37

Which sentence describes the relationship shown on this scatter plot?

Accepted Answer

As the temperature increases, the number of visitors increases.

Answer

As the temperature decreases, the visitors increase.

Answer

As the visitors increase, the temperature decreases.

Answer

No correlation

Question 38

Which best describes the form of this scatterplot?

Accepted Answer

nonlinear

Answer

linear

Answer

scattered

Question 39

What does the slope represent in this situation?

Accepted Answer

The sloth runs 6 feet in 1 minute

Answer

The sloth runs 1 feet in 3 minutes

Answer

The sloth runs 3 feet in 1 minute

Answer

The sloth runs fast

Question 40

What type of correlation does this scatter plot show?

Accepted Answer

negative

Answer

positive

Answer

no correlation

Answer

nonlinear association

Question 41

Which sentence describes the relationship shown on this scatter plot?

Accepted Answer

As the temperature increases, the number of visitors increases.

Answer

As the temperature decreases, the visitors increase.

Answer

As the visitors increase, the temperature decreases.

Answer

No correlation

Question 42

What type of association does this graph have?

Accepted Answer

positive

Answer

negative

Answer

none

Answer

all of the above

Question 43

Which line is the best fit line for this scatter plot?

Accepted Answer

c

Answer

a

Answer

b

Answer

d

Question 44

What is shown here? (click to remove words)

Accepted Answer

trend line

Answer

linear regression

Answer

no correlation

Answer

positive correlation

Question 45

The number of siblings you have and your weight.

Accepted Answer

No correlation

Answer

Positive correlation

Answer

Negative correlation

Answer

All of the above

Question 46

What type of correlation (association)?
The outside temperature and the amount of layers you wear.

Accepted Answer

Negative correlation

Answer

Positive correlation

Answer

No correlation

Answer

All of the above

Question 47

What type of association does this graph show?

Accepted Answer

none

Answer

Positive

Answer

negative

Answer

all of the above

Question 48

Which scatter plot shows a linear relationship between x and y?

Accepted Answer

Graph C

Answer

Graph A

Answer

Graph B

Answer

Graph D

Question 49

What are the coordinates of the outlier?

Accepted Answer

$$(4,3)$$

Answer

$$(3,4)$$

Answer

$$(3,10)$$

Question 50

What type of correlation does this scatter plot show?

Accepted Answer

negative linear association

Answer

positive linear association

Answer

no association

Answer

nonlinear association

Question 51

About how many male math teachers were there in 2006?

Accepted Answer

35

Answer

15

Answer

30

Answer

45

Question 52

The number of siblings you have and your weight.

Accepted Answer

No correlation

Answer

Positive correlation

Answer

Negative correlation

Answer

All of the above

Question 53

Which sentence describes the relationship shown on this scatter plot?

Accepted Answer

As the temperature increases, the number of visitors increases.

Answer

As the temperature decreases, the visitors increase.

Answer

As the visitors increase, the temperature decreases.

Answer

No correlation

Question 54

Which line is the best fit line for this scatter plot?

Accepted Answer

a

Answer

b

Answer

c

Answer

d

Question 55

Select the statement that best describes the line.

Accepted Answer

The line is NOT a line of best fit because it does not go through the middle of the data set.

Answer

The line is the line of best fit.

Answer

The line is NOT a line of best fit because it does not pass through two points.

Answer

The line is NOT a line of best fit because it does not go through the origin.

Question 56

Question 56.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 57

Question 57.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 58

Question 58.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 59

Question 59.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 60

Question 60.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 61

Question 61.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Scatter Plot Quiz Review

65 questions

What kind of association does the scatter plot show?

What kind of association does the scatter plot show?

What kind of association does the scatter plot show?

What kind of association does the scatter plot show?

What kind of association does the scatter plot show?

What are the two variables being compared in this scatter plot?

To find the variables, look on the x-axis and the y-axis.
Temperature is x and sales is y!

Does the scatter plot show a relationship between temperature and sales?

The line of best fit increases as you go to the right and has a positive slope. As x increases, y also increases.
This means that there is a POSITIVE relationship between the x and y.

What happens to sales as temperatures increase?

Is the relationship LINEAR or NONLINEAR?

It forms a straight line, which means it it shows a linear relationship with a constant rate of change.

Are there any outliers?

There are no outliers because all data points follow a similar increasing pattern. Higher temperature is related to higher sales.

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Scatter Plot Quiz Review

65 questions

What kind of association does the scatter plot show?

What kind of association does the scatter plot show?

What kind of association does the scatter plot show?

What kind of association does the scatter plot show?

What kind of association does the scatter plot show?

What are the two variables being compared in this scatter plot?

To find the variables, look on the x-axis and the y-axis.Temperature is x and sales is y!

Does the scatter plot show a relationship between temperature and sales?

The line of best fit increases as you go to the right and has a positive slope. As x increases, y also increases.This means that there is a POSITIVE relationship between the x and y.

What happens to sales as temperatures increase?

Is the relationship LINEAR or NONLINEAR?

It forms a straight line, which means it it shows a linear relationship with a constant rate of change.

Are there any outliers?

There are no outliers because all data points follow a similar increasing pattern. Higher temperature is related to higher sales.

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To find the variables, look on the x-axis and the y-axis.
Temperature is x and sales is y!

The line of best fit increases as you go to the right and has a positive slope. As x increases, y also increases.
This means that there is a POSITIVE relationship between the x and y.