Team 1
0
Team 2
0
Teams
Name
Score
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15
×
What does this symbol ( âĐ ) represent in set theory?
Intersection
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×
banana
Go to last place!
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×
gold
Win 50 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
20
×
3
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15
×
What does this symbol ( â ) represent in set theory?
Subsets
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15
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{3} â {2, 3, 4, 5}
False
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heart
Other team wins 25 points!
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star
Double points!
Okay!
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fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
20
×
Follow the correct diagram
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15
×
What type of set is denoted as either { } or â ?
Empty (or Null) Set
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×
heart
Other team wins 15 points!
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gift
Win 5 points!
Okay!
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gift
Win 25 points!
Okay!
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baam
Lose 10 points!
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15
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M ⊠N = ?
M ⊠N = {1, 2, 3, 5, 6, 8, 9}
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15
×
What does this symbol ( ⊠) represent in set theory?
Union
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15
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Define the given set "Set of multiples of 3". Well-defined or not well-defined?
Well-defined
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boom
Lose 50 points!
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star
Double points!
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gift
Win 25 points!
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lifesaver
Give 25 points!
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15
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Q' = {0, 1, 2, 3, 5, 7, 8, 9}
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15
×
What does this symbol ( â ) represent in set theory?
Proper Subsets
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15
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A âĐ B
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