dacampora1 dacampora1

04-08-2017
Mathematics

contestada

Suppose Q and R are independent events. Find P(Q and R) if P(Q) =4/5 and P(R) =4/11

Respuesta :

jimthompson5910 jimthompson5910

04-08-2017

Since Q and R are independent, this means P(Q and R) = P(Q)*P(R)

P(Q and R) = P(Q)*P(R)
P(Q and R) = (4/5)*(4/11)
P(Q and R) = (4*4)/(5*11)
P(Q and R) = 16/55

Answer Link

Otras preguntas

Which one would it be

Which best explains why virus are not classified by Linnaean taxonomy ? A.virus do not contain any genetic information or cell wall B.virus share many characte

What led to the sudden immigration to the west and what effect did the migration have on the United States?

the central message or insight revealed through a story is known as the

find the solution x-4y=9 and x-y=-9

discuss four factors that lead to poverty in your community

When the Declaration of Independence states that “all men are created equal,” what document is it paraphrasing from?

PLEASE HELP ME IT'S URGENT

Multiply help on this please

It is ethical to use deceptive methods in research when the scientific goals of the project can be achieved by non-deceptive methods. nih