The histograms shown display the number of cans of food donated by students in the freshman class and the sophomore class at a school. Which statement is true?

The freshmen have a lower mean number of cans donated than the sophomores.

The freshmen have a higher median number of cans donated than the sophomores.

The freshmen have the same median number of cans donated as the sophomores.

The freshmen have a higher mean number of cans donated than the sophomores.

A restaurant surveyed its customers by asking them to rate their dining experience on a scale of 1 to 10. The results for all 200 participants are shown in the histogram and the table. Which statement justifies why the median is greater than the mean for the data?

There is a large standard deviation.

There are gaps in the data distribution.

The distribution is roughly symmetrical.

In 2016, a writer for a used car magazine researched the year and average sale price of a particular car make and model at 12 different used car dealers. His data are shown in the table. He used this information to create the given linear model for the predicted average price , P , in dollars, of the car based on its age in 2016, x years since the year of manufacturing. $$P=27922-1881x$$ Which interpretation of the model is true?

For every year after the year of manufacturing, the average price of the car decreases by $1,181.

For every year after the year of manufacturing, the average price of the car is $27,922.

For every year after the year of manufacturing, the average price of the car increases by $1,181.

For every year after the year of manufacturing, the average price of the car decreases by $27,922.

The average price each year for an airline ticket from 2010 to 2018 is shown in the table. The linear correlation coefficient for the data is $$r=-0.713$$ . Which statement best interprets the linear correlation coefficient r for the data?

Airline ticket prices are likely to decrease as time goes on.

The average airline ticket price decreases by 71.3% each year.

The average airline ticket price decreases by $71.30 each year.

Airline ticket prices are guaranteed to decrease as time goes on.

A store manager records the total visitors and sales, in dollars, for 10 days. The data are shown in the scatterplot. What conclusion can the store manager draw based on the data?

An increase in visitors is correlated with an increase in sales.

An increase in sales causes a decrease in visitors.

An increase in visitors causes an increase in sales.

An increase in sales is correlated with a decrease in visitors.

Data Analysis EOC (2024)

Quiz

•

Mathematics

•

9th Grade

•

Practice Problem

•

Medium

•

CCSS

2.MD.D.9, 4.MD.B.4, 8.EE.B.5

+3

Standards-aligned

Rebecca Stuckey

Used 6+ times

FREE Resource

25 questions

Show all answers

1.

MATH RESPONSE QUESTION

2 mins • 1 pt

In a random survey, customers rated two products of a company on a scale of 1 to 10. The dot plots show the results of the survey.
What is the difference between the ranges of the two dot plots?

Mathematical Equivalence

ON

Click on the image to read the question.

Mathematical Equivalence

ON

3.

DRAG AND DROP QUESTION

1 min • 1 pt

Analyze the box plots (click image to enlarge) in order to complete the statements below.
The friend that most likely has an outlier in his data set is Friend # (a) ,
and the outlier is most likely the (b) value.
Therefore, for this friend's data set, the mean is most likely (c) the median.

2

median

1st quartile

3rd quartile

minimum

less than

equal to

maximum

greater than

1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Mr. Cooper asks the students in his 5 classes how many pages they read in their books last week. He creates box plots with the data. The box plot for Class 5 is shown.
Which class's box plot has an interquartile range that is equal to Class 5's interquartile range?

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which pair of box plots for chicken and beef sandwiches could represent the data in the histograms? (click image)

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The natural gas produced by an Ohio electric company in one year is shown (click image).
Which box plot best represents these same data?

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jurrell keeps track of the number of customers that come to his bakery each day for 1 month. A summary of the data is shown.
Which box plot represents the data?

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Data Analysis EOC (2024)

25 questions

In a random survey, customers rated two products of a company on a scale of 1 to 10. The dot plots show the results of the survey.
What is the difference between the ranges of the two dot plots?

Click on the image to read the question.

Analyze the box plots (click image to enlarge) in order to complete the statements below.
The friend that most likely has an outlier in his data set is Friend # (a) ,
and the outlier is most likely the (b) value.
Therefore, for this friend's data set, the mean is most likely (c) the median.

Mr. Cooper asks the students in his 5 classes how many pages they read in their books last week. He creates box plots with the data. The box plot for Class 5 is shown.
Which class's box plot has an interquartile range that is equal to Class 5's interquartile range?

Which pair of box plots for chicken and beef sandwiches could represent the data in the histograms? (click image)

The natural gas produced by an Ohio electric company in one year is shown (click image).
Which box plot best represents these same data?

Jurrell keeps track of the number of customers that come to his bakery each day for 1 month. A summary of the data is shown.
Which box plot represents the data?

The frequency table shows some information about the interiors of cars and trucks at a dealership.
COPY THE TABLE ONTO PAPER!
How many trucks have leather seats?

COPY THE TABLE ONTO PAPER!
Ava has 48 fiction books and 22 nonfiction books.
She has 18 total books that are signed by their author.
There are 40 fiction books that are unsigned.
Complete the two-way frequency table in order to determine
how many NONFICTION books are UNSIGNED.

An analyst researches the relationship between different energy sources in each state for 2015. The data in the table show the number of states that use coal and nuclear power as an energy source.
Given that a state does NOT use nuclear power, what percentage of those states use coal?
Answer: (a)

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Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Data Analysis EOC (2024)

25 questions

In a random survey, customers rated two products of a company on a scale of 1 to 10. The dot plots show the results of the survey.What is the difference between the ranges of the two dot plots?

Click on the image to read the question.

Mr. Cooper asks the students in his 5 classes how many pages they read in their books last week. He creates box plots with the data. The box plot for Class 5 is shown.Which class's box plot has an interquartile range that is equal to Class 5's interquartile range?

Which pair of box plots for chicken and beef sandwiches could represent the data in the histograms? (click image)

The natural gas produced by an Ohio electric company in one year is shown (click image).Which box plot best represents these same data?

Jurrell keeps track of the number of customers that come to his bakery each day for 1 month. A summary of the data is shown.Which box plot represents the data?

The frequency table shows some information about the interiors of cars and trucks at a dealership.COPY THE TABLE ONTO PAPER!How many trucks have leather seats?

COPY THE TABLE ONTO PAPER!Ava has 48 fiction books and 22 nonfiction books.She has 18 total books that are signed by their author.There are 40 fiction books that are unsigned.Complete the two-way frequency table in order to determine how many NONFICTION books are UNSIGNED.

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

In a random survey, customers rated two products of a company on a scale of 1 to 10. The dot plots show the results of the survey.
What is the difference between the ranges of the two dot plots?

Mr. Cooper asks the students in his 5 classes how many pages they read in their books last week. He creates box plots with the data. The box plot for Class 5 is shown.
Which class's box plot has an interquartile range that is equal to Class 5's interquartile range?

The natural gas produced by an Ohio electric company in one year is shown (click image).
Which box plot best represents these same data?

Jurrell keeps track of the number of customers that come to his bakery each day for 1 month. A summary of the data is shown.
Which box plot represents the data?

The frequency table shows some information about the interiors of cars and trucks at a dealership.
COPY THE TABLE ONTO PAPER!
How many trucks have leather seats?

COPY THE TABLE ONTO PAPER!
Ava has 48 fiction books and 22 nonfiction books.
She has 18 total books that are signed by their author.
There are 40 fiction books that are unsigned.
Complete the two-way frequency table in order to determine
how many NONFICTION books are UNSIGNED.