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 1
 Homework Statement:

2. Let A and B be events with P(A) = 0.5, P(B) = 0.3 and P(A
and B) = 0.8.
A. Find P(A∩B).
B. Are A and B independent events? Explain.
C. Are A and B mutually exclusive? Explain.
 Relevant Equations:
 P(A or B) = P(A)P(B)
A) (0.5)(0.3)
=0.2
b)
c) i have no clue how to determine from just a set of numbers if they are independant or mutually exclusive
=0.2
b)
c) i have no clue how to determine from just a set of numbers if they are independant or mutually exclusive