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

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

the combination of factors that a company can control to influence consumers is called the marketing _______.

I need help with this please

Questions 1. Which of the following BEST describes how Nick feels during dinner with the Buchanans? a. Captivated and curious b. Uncomfortable a

pleaseeeeeeee HELPPPPPPP A park is rectangular with a length of 1/2 miles. If the area of the park is 6/8 square miles, what is its width? Input your answer as

Find the value of x. 3 cm 5 cm 8 6 cm 2 cm 13 cm X = [?] cm Enter a decimal rounded to the nearest tenth.

If annual rainfall decreases and causes ponds in this habitat to become shallower, after many generations, how might the traits of these water lilies change?.

What is El Niño? Identify at least two ways in which El Niño changes the weather of a region. (Site 1)

2. Explain a reason why an offer may be refused. (1 point)

List one thing you SHOULD do if your car loan suddenly becomes too expensive.

What are Cherokees Apache and Navajo tribe’s origins and connection with present activities