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Probability & Statistics Review Flashcards | StudBud
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Probability & Statistics Review
Probability & Statistics Review
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1
What is the mean absolute deviation?
44
0
9
10
2
What is the probability of picking a green?
7/10
7/7
1/2
7/4
3
What is the Experimental Probability that I will spin blue?
2/20
2/10
1/5
1/10
4
Find the mean, median, mode, and range. 72, 45, 88, 3, 90, 123
mean: 72, median: 82, mode: x, range: 122
mean: 70.2, median: 80, mode: x, range: 120
mean: 70.2, median: 90, mode: x, range: 139
mean: 75, median: 70, mode: x, range: 125
5
Find the theoretical probability of the event: Choosing a blue marble
4/12
2/4
6/12
1/2
6
Use Permutation: P(8,3)
8 x 9 x 10
8 x 7 x 6
83
8 x 3
7
Use the Fundamental Counting Principle to find the total number of possible outcomes.
14
28
10
21
