Matching
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Jan’s class surveyed parents to determine which method the school should use
to send home report cards.
Their survey
provided 5 options: send out report cards by mail, send them out by e-mail, telephone home, parents
pick up the report cards at the school, or students take the report cards home.
Jan created a pie graph from the results of her class’s
survey and arrived at a conclusion that she presented to the principal.
A. | By showing the
percentage breakdown of parents’ choices in the pie graph. | B. | Mailing the report cards is the most preferred method and
e-mailing is the second most preferred method. | C. | By creating a
pie graph. | D. | Parents do not like receiving report
cards. | | |
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1.
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What
did Jan reasonably conclude?
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2.
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How
did Jan justify her conclusion?
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3.
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How
did Jan arrive at her conclusion?
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4.
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What
conclusion would be unreasonable?
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Multiple Choice
Choose the
correct answer.
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5.
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What
is the least preferred method for parents to receive report cards? A. | in
person | C. | telephone | B. | e-mail | D. | students take home | | | | |
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6.
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What
other type of graph could show this data effectively? A. | line
graph | B. | bar graph | C. | scatter
plot | | |
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A
school is trying to decide which sandwiches they should sell in the cafeteria. They use a database to
track the kinds of sandwiches that students requested.
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7.
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Which
sandwich is the most popular? A. | peanut butter | D. | cucumber | B. | cheese | E. | tomato and
lettuce | C. | ham and cheese | | | | |
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8.
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Which
sandwich is the least popular? A. | peanut butter | D. | cucumber | B. | cheese | E. | tomato and
lettuce | C. | ham and cheese | | | | |
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9.
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Which
type of sandwich sells about the same in each grade? A. | peanut
butter | D. | cucumber | B. | cheese | E. | tomato and lettuce | C. | ham and
cheese | | | | |
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