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An experiment involves tossing a die. These are some of the events: A: Observe a 2...

An experiment involves tossing a die. These are some of the events:

A: Observe a 2
B: Observe an even number
C: Observe a number greater than 2
D: Observe both A and B
E: Observer A or B or both
F: Observe both A and C

Find p(B)

1.

1/3
2.

1/2
3.

2/3
4.

5/6
math   Statistics-And-Probability   
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Answer #1

B: Observe an even number.

B = { 2 , 4 , 6 } = 3 outcomes.

P(B) = 3 / 6

= 1/2

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