*Math Trivia* What is the only number that does not have a Roman numeral?
zero
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15
What type of correlation is this? (positive, negative or none)
Negative
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15
Positive, Negative or No Correlation? The number of weeks a new movie has been out and the total amount made in sales.
Positive (the longer the movie is out, the more money it makes)
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15
The scatter plot shows workers planting trees. According to the scatter plot, 20 workers planted how many trees?
450
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20
This graph shows the cost of a long-distance phone call, for x minutes. Based on the graph, how much did a 1 hour phone call cost?
$6
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15
This graph shows the cost of a long-distance phone call, for x minutes. Based on the graph, approximately how much did a 70 minute phone call cost? a) $6 b) $6.50 c) $6.80 d) $6.10
D) $6.10
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thief
Give points!
5
10
15
20
25
magnet
Take 25 points!
Okay!
shark
Other team loses 15 points!
Okay!
lifesaver
Give 15 points!
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10
What type of correlation is this? (positive, negative or none)
No correlation
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15
TRUE or FALSE: According to this scatter plot, a lower ice cream cost results in more sales.
TRUE
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5
*Unscramble the math word* DLACMESI
DECIMALS
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20
Which situation would most likely have a positive correlation?
amount of income earned and years of education
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seesaw
Swap points!
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gift
Win 20 points!
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rocket
Go to first place!
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lifesaver
Give 25 points!
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5
*Math Joke* What shape do you always have to be careful of?
A trap-ezoid!
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15
Which statement is supported by the data in this scatter plot?