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Statistics and probability
Statistics and probability
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#7th grade statistics and probability.
Flashcards
4 cards
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Practice quiz
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Questions
4
Answers
1
What is the Mean of 34,5,28,6,9?
16.4
13.5
17.6
7.98
2
A bag has 12 pieces of candy 2 red 4 blue and 6 green.What is the probability of a blue piece.
5/12
3/5
1/17
1/18
3
2 of the 6 balloons are white.What is the probability that a selected balloon will be white?
1/3
5/32
1/4
2/5
4
A coin is tossed and a dice is rolled, is this an independent or dependent event?
Dependent
Independent
Other
I don't know
