danikaaromerooz2bzz
danikaaromerooz2bzz danikaaromerooz2bzz
  • 04-05-2018
  • Mathematics
contestada

Events A and B are mutually exclusive. Also, P(A) = 0.12 and P(B) = 0.25.
What is P(A or B)?
A. 0.13 B. 0.03 C. 0.25 D. 0.37

Respuesta :

Cathenna
Cathenna Cathenna
  • 04-05-2018
Given=> P(A) = 0.12
P(B) = 0.25

So,
P(A or B) = P(A) + P(B)

= 0.12 + 0.25

= 0.37

Ans:- Option D. 0.37

Hope this helps!
Answer Link

Otras preguntas

Why do you have to insert payment information for free trials?
How do you find the nonpermissible placement for a in 3/4a?
Complete the table for the given rule. Rule: y=4x.....so what would the y's be???? x y 3 4 5
Solve 2y/3 = 16 1. 12 2.24 3.48 4.96
Do you think the Egyptian people were pleased with the rule of Akhenaton and Nefertiti
Drawing Conclusions Akbar of India was considered to be a great ruler. What gave him that reputation? 29 points PLZZZZZ HELP
can someone help me with this please‼️
A client is taking fluphenazine. the nurse understands that teaching and discharge instructions are understood when the client states:
Find the measure of each angle indicated
WILL MARK BRAINLIEST + 10 POINTS! The position of an object at time t is given by s(t) = 1 - 10t. Find the instantaneous velocity at t = 10 by finding the deriv