[Answered] If P(A) = 0.45, P(B) = 0.50 and P(A and B) = 0.10, what is the probability of P(A or B) if A and B ...

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Author Question: If P(A) = 0.45, P(B) = 0.50 and P(A and B) = 0.10, what is the probability of P(A or B) if A and B ... (Read 41 times)

burchfield96

Hero Member
Posts: 610

on: Jun 24, 2018

If P(A) = 0.45, P(B) = 0.50 and P(A and B) = 0.10, what is the probability of P(A or B) if A and B are two events from an experiment?
a. 0.85

b. 0.10

c. 0.95

d. 0.05

Question 2

A common distribution for modeling product lifetimes is the binomial distribution.
a. True
b. False
Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

Silverbeard98

Sr. Member
Posts: 355

Reply #1 on: Jun 24, 2018

Answer to Question 1

a

Answer to Question 2

FALSE

burchfield96

Member
Posts: 610

Reply 2 on: Jun 24, 2018

Gracias!

sultana.d

Member
Posts: 320

Reply 3 on: Yesterday

Excellent

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