Smokeclown Smokeclown

11-05-2017
Mathematics

contestada

Q and R are independent events.

P(Q)=0.2 and P(R)=0.4.

find P(Q and R)

Respuesta :

MoSikder MoSikder

11-05-2017

P(Q and R) = P(Q) *P(R) =0.2*0.4=0.08

Answer Link

Otras preguntas

Groups of the periodic table correspond to elements with: A. The same color B. The same atomic number C. Similar chemical properties D. Similar numbers of nuetr

A sample of matter that has the same composition and properties throughout

how many ounces of potatoes are in a 5-pound bag of potatoes?

Because of the tilt of the Earth on its axis, places near the equator A.Have a cooler climate than places near the poles B.Have a lesser amount of sunlight than

Which genes do not code for proteins?

the sum of two numbers is 67. the smaller number is 3 less then the larger number. what are the two numbers?

the length and width of a rectangle lot are in the ratio 3 to 2. if he perimeter of the lot is 530yards, find the length and width

What is cell division?

a gold bar that is 16 centimeters by 2.5 centimeters by 5 centimeters has a density of 19.3 grams per cubic centimeter. what is the mass of the gold bar?

max delivers 8520 pieces of mail in one year. how many pieces of mail are delivered in 2 months