Unit 5 Exam Question & Answers
(Latest 2025 )
A residential community was polling households to find
out whether they wanted to get their TV signal from a
satellite or cable. The results are shown in the Venn
diagram.
What are the values of a and b in the relative frequency
table for the survey results? Round answers to the
nearest percent. - CORRECT ANSWERS ✔✔a = 38%,
b = 3%
A relative frequency table is made from data in a
frequency table.
What is the value of k in the relative frequency table?
Round the answer to the nearest percent. - CORRECT
ANSWERS ✔✔11%
Mr. Capuano, an art teacher, surveyed his students to find
out whether they are satisfied with his classes. He also
noted which class each student had taken.
Oil-painting
Satisfied: 17Not satisfied: 3
Sculpture
Satisfied: 25Not satisfied: 5
,Unit 5 Exam Question & Answers
(Latest 2025 )
What is the value of x in the relative frequency table for
the survey results? Round the answer to the nearest
percent. - CORRECT ANSWERS ✔✔6%
A soccer coach surveyed the players to determine the
number of players who preferred selling coupon books,
magazine subscriptions, or both for their fundraiser. The
results are given in the Venn diagram.
To the nearest whole percent, what is the value of a in the
relative frequency table for the survey results? -
CORRECT ANSWERS ✔✔a = 27%
At the Kansas City Airport, a group of pilots for Skyways
and Yellow Jet airlines were asked whether their flights
were flying east or west. The two-way table shows their
answers.
Flight Directions
Which joint frequency has the most flights? - CORRECT
ANSWERS ✔✔Yellow Jet, going east
The two-way frequency table represents data from a
survey asking a random sampling of people whether they
can see the sunrise or sunset from the front of their
home.
,Unit 5 Exam Question & Answers
(Latest 2025 )
Which is the joint relative frequency for the people who
can only see the sunset? - CORRECT ANSWERS
✔✔12/38
A group of 55 football players was polled about which
synthetic grass they like to play on, Chemgrass or
Chemstrand. The data from the survey is shown in the
Venn diagram. Use the Venn diagram to find the missing
values in the frequency table.
What are the values of x, y, and z? - CORRECT
ANSWERS ✔✔x = 13, y = 17, and z = 15
As people exited a movie theater, they were informally
surveyed about whether they enjoyed the movie or not.
Males
Enjoyed: 47Did not enjoy: 13
Females
Enjoyed: 53Did not enjoy: 3
What are the values of a and b in the relative frequency
table for the survey results? Round answers to the
nearest percent. - CORRECT ANSWERS ✔✔a = 41%,
b = 3%
, Unit 5 Exam Question & Answers
(Latest 2025 )
The members of a high school band asked a number of
students whether they would like blue, gold, or both for
the uniforms for the band. The results are given in the
Venn diagram.
What are the values of a and b in the relative frequency
table for the survey results? Round answers to the
nearest percent. - CORRECT ANSWERS ✔✔a = 33%,
b = 43%
A group of students and workers entering a metro station
were asked whether they were riding the bus or the
subway. The two-way table shows their answers.
How many people were polled? - CORRECT ANSWERS
✔✔166
Food services for a school district examined the choices
of side dish for students at three types of schools in the
district: elementary school, middle school, and high
school.
Side Dish Chosen French FriesCarrot SticksApple
WedgesTotalType of
SchoolElementary853523143Middle564231129High4745
36128 Total18812290400
(Latest 2025 )
A residential community was polling households to find
out whether they wanted to get their TV signal from a
satellite or cable. The results are shown in the Venn
diagram.
What are the values of a and b in the relative frequency
table for the survey results? Round answers to the
nearest percent. - CORRECT ANSWERS ✔✔a = 38%,
b = 3%
A relative frequency table is made from data in a
frequency table.
What is the value of k in the relative frequency table?
Round the answer to the nearest percent. - CORRECT
ANSWERS ✔✔11%
Mr. Capuano, an art teacher, surveyed his students to find
out whether they are satisfied with his classes. He also
noted which class each student had taken.
Oil-painting
Satisfied: 17Not satisfied: 3
Sculpture
Satisfied: 25Not satisfied: 5
,Unit 5 Exam Question & Answers
(Latest 2025 )
What is the value of x in the relative frequency table for
the survey results? Round the answer to the nearest
percent. - CORRECT ANSWERS ✔✔6%
A soccer coach surveyed the players to determine the
number of players who preferred selling coupon books,
magazine subscriptions, or both for their fundraiser. The
results are given in the Venn diagram.
To the nearest whole percent, what is the value of a in the
relative frequency table for the survey results? -
CORRECT ANSWERS ✔✔a = 27%
At the Kansas City Airport, a group of pilots for Skyways
and Yellow Jet airlines were asked whether their flights
were flying east or west. The two-way table shows their
answers.
Flight Directions
Which joint frequency has the most flights? - CORRECT
ANSWERS ✔✔Yellow Jet, going east
The two-way frequency table represents data from a
survey asking a random sampling of people whether they
can see the sunrise or sunset from the front of their
home.
,Unit 5 Exam Question & Answers
(Latest 2025 )
Which is the joint relative frequency for the people who
can only see the sunset? - CORRECT ANSWERS
✔✔12/38
A group of 55 football players was polled about which
synthetic grass they like to play on, Chemgrass or
Chemstrand. The data from the survey is shown in the
Venn diagram. Use the Venn diagram to find the missing
values in the frequency table.
What are the values of x, y, and z? - CORRECT
ANSWERS ✔✔x = 13, y = 17, and z = 15
As people exited a movie theater, they were informally
surveyed about whether they enjoyed the movie or not.
Males
Enjoyed: 47Did not enjoy: 13
Females
Enjoyed: 53Did not enjoy: 3
What are the values of a and b in the relative frequency
table for the survey results? Round answers to the
nearest percent. - CORRECT ANSWERS ✔✔a = 41%,
b = 3%
, Unit 5 Exam Question & Answers
(Latest 2025 )
The members of a high school band asked a number of
students whether they would like blue, gold, or both for
the uniforms for the band. The results are given in the
Venn diagram.
What are the values of a and b in the relative frequency
table for the survey results? Round answers to the
nearest percent. - CORRECT ANSWERS ✔✔a = 33%,
b = 43%
A group of students and workers entering a metro station
were asked whether they were riding the bus or the
subway. The two-way table shows their answers.
How many people were polled? - CORRECT ANSWERS
✔✔166
Food services for a school district examined the choices
of side dish for students at three types of schools in the
district: elementary school, middle school, and high
school.
Side Dish Chosen French FriesCarrot SticksApple
WedgesTotalType of
SchoolElementary853523143Middle564231129High4745
36128 Total18812290400
