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Statistics and Probability (Part 2) Flashcards | StudBud

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Statistics and Probability (Part 2)

5 terms·StudBud Administration

Chapter 9

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Questions 5

Answers

1
How did the farmer end up with 100 sheep when he started the day with 97?
The sheep had babies
The sheep dog rounded them up
The dog found some sheep
The farmer always had 100
2
Find Pr(a 3 or a 7)
3/5
1/5
2/5
4/5
3
Find Pr(No Mac)
1/2
50/100
57/100
50/57
4
Find Pr(No Mac)
50/57
50/100
1/2
57/100
5
Find Pr(Mac)
31/100
43/100
31/43
43/93