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Consider two events such that P(A) = 3/5 , P(B) = 4/7 , and P(A ∩ B) = 12/35. Are events A and B independent events?

 

A Yes, they are independent because P(A) ⋅ P(B) = P(A ∩ B)

B No, they are dependent because P(A) ⋅ P(B) = P(A ∩ B)

C Yes, they are independent because P(A) ⋅ P(B) ≠ P(A ∩ B)

D No, they are dependent because P(A) ⋅ P(B) ≠ P(A ∩ B)

hay24  Apr 12, 2018

Best Answer 

 #1
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A Yes, they are independent because P(A) ⋅ P(B) = P(A ∩ B)

 

smileysmileysmiley

qualitystreet  Apr 12, 2018
 #1
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Best Answer

A Yes, they are independent because P(A) ⋅ P(B) = P(A ∩ B)

 

smileysmileysmiley

qualitystreet  Apr 12, 2018
 #2
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+11

Good job qualitystreet!

IAmJeff  Apr 12, 2018

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