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MATH01204
Spring 2022
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Started: Feb 7 at 6:44pm
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Quiz 3a
Quiz 3a
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A food store has five types of apples. On one day, an employee counted the
number of apples in the store and displayed the informa!on in a pictograph,
shown below. Which type of apple made up 20% of the en!re inventory of
apples?
A”empt due: Feb 7 at 11:59pm
2 Minutes, 28 Seconds
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Red Delicious
Golden Delicious
Red Rome
McIntosh
Jonathan
Ques!on 2
1 pts
The pictograph shown below represents the number of apples sold by a corner
market for the four months given. The image of the piece of apple represents half
as much as each picture of a whole apple. If the corner market sold 684 apples
during those four months, how much does the picture of one apple represent?
(Enter only the numerical answer in the text box–no words.)
Ques!on 3
1 pts
The pictograph shown below represents the number of each kind of donut eaten
by the a”endees of a family reunion. Each half of a donut represents half as many
eaten donuts as a whole donut. How many fewer Chocolate donuts than Fros!ng
donuts were eaten? (Enter only a numerical answer in the text box–no words.)
Ques!on 4
1 pts
All of the fourth graders in one elementary school were asked to name their
favorite a#er school ac!vity. The results are represented by the circle graph (pie
chart) shown below. If 84 students said dodgeball was their favorite a#er school
ac!vity, how many fourth graders are there in that school? (Enter only the
numerical answer in the text box–no words.)
Ques!on 5
1 pts
Students in the second grade were asked to name their favorite type of pet. The
results are recorded in the circle graph. If dogs were the favorite pet of 65
students, how many students said that guinea pigs were their favorite pet? (Enter
only the numerical answer in the text box–no words.)
Ques!on 6
1 pts
The double bar graph shown below represents the number of items of food
harvested in July and August by one family. Which type of food has the largest
increase in the number of items harvested from July to August?
Carrots
Tomatoes
Zucchini
Squash
Potatoes
Ques!on 7
1 pts
The number of hours worked by 6 employees at one store over a 3-week period
are represented in the bar graph shown below. Which employee worked the most
hours over the 3-week period?
Employee #1
Employee #2
Employee #3
Employee #4
Employee #5
Employee #6
Ques!on 8
1 pts
On Monday, a child counted the number of caterpillars on the various plants in a
garden and recorded the results in the bar graph shown below. Which type of
vegetable had about 42% of the en!re number of caterpillars that the child
counted on that Monday?
Le”uce
Broccoli
Cabbage
Beans
Brussels Sprouts
Ques!on 9
2 pts
One family owns two kitchen appliance stores. They kept track of their sales for
both stores and recorded them in the bar graph shown below. Iden!fy each of the
following statements as true or false.
The appliance with the most sales at
[ Choose ]
both stores is the Co?ee Maker.
Both stores sold the same number of
[ Choose ]
ovens.
The total number of appliances sold
[ Choose ]
at Store A is greater than the total
number of appliances sold at Store B.
Store A sold more of each type of
appliance than Store B.
[ Choose ]
Saving…
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MATH01204
Spring 2022
Groups
Ques!ons
Started: Feb 7 at 6:43pm
Modules
Grades
Quiz 3b
Quiz 3b
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Quizzes
3
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The two-sided stem-and-leaf plot shown below represents the test scores for two
di?erent groups of students. Which group has the larger median?
? Ques!on 1
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? Ques!on 4
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Group A has the larger median.
Group B has the larger median.
Groups A and B have the same median.
Not enough informa!on is given to be able to determine which group has the larger
median.
Ques!on 2
1 pts
The two-sided stem-and-leaf plot shown below represents the test scores for two
di?erent groups of students. Which of the following statements is true?
The two groups have the same range.
The two groups have the same number of students.
The number of students who received an A (90 or above) is the same for both groups.
The number of students who received a B (80 through 89) is the same for both groups.
Ques!on 3
1 pts
The two-sided stem-and-leaf plot shown below represents the test scores for two
di?erent groups of students. Find the mode(s) for Group A. Find the mode(s) for
Group B. Which group has more modes?
Group A has more modes.
Group B has more modes.
Groups A and B have the same number of modes.
Not enough informa!on is given to be able to determine the mode for either group.
Ques!on 4
1 pts
The two-sided stem-and-leaf plot shown below represents the test scores for two
di?erent groups of students. Which group has the larger range?
Group A has the larger range.
Group B has the larger range.
Groups A and B have the same range.
Not enough informa!on is given to be able to determine which group has the larger
range.
Ques!on 5
1 pts
The two-sided stem-and-leaf plot shown below represents the test scores for two
di?erent groups of students. Which group has the larger mean?
Group A has the larger mean.
Group B has the larger mean.
Groups A and B have the same mean.
Not enough informa!on is given to be able to determine which group has the larger
mean.
Ques!on 6
1 pts
A group of sixth grade students were weighed by the school nurse. The weights
are represented by the dot plot shown below. What is the median of the data?
3 and 4
3.5
5.5
8
Ques!on 7
1 pts
A dot plot of the speeds of a sample of 50 cars passing a policeman with a radar
gun is shown below. What is the mode of the data? (Enter only the numerical
answer in the text box–no words.)
Ques!on 8
1 pts
The two dot plots shown below represent the number of siblings of two groups of
people, Group A and Group B. Which group has the larger median? Which group
has the larger mean?
Group A has the larger mean and the larger median.
Group A has the larger mean and Group B has the larger median.
Group A has the larger median and Group B has the larger mean.
Group B has the larger mean and the larger median.
Ques!on 9
1 pts
A dot plot of the speeds of a sample of 50 cars passing a policeman with a radar
gun is shown below. What is the range of the data? (Enter only the numerical
answer in the text box–no words.)
Ques!on 10
1 pts
The two dot plots shown below represent data for students enrolled in a
keyboarding class. As indicated, the top dot plot represents the keyboarding speed
(measured in number of words per minute) of each student at the beginning of the
course and the bo#om dot plot represents the keyboarding speed (measured in
number of words per minute) of each student at the end of the course. Which of
the following statements is false?
The range in the number of words per minute at the end of the course was greater than
the range in the number of words per minute at the beginning of the course.
The two dot plots represent the keyboarding speeds for 25 students at two di?erent
points in !me.
The median number of words per minute at the beginning of the course is the same as
the smallest number of words per minute at the end of the course.
The fastest speed at the end of the course is greater than the fastest speed at the
beginning of the course.
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