TVD2468 TVD2468

02-05-2018
Mathematics

contestada

A bag has 10 marbles and 4 are black. Joseph picks 2 marbles without replacing the first. What is the probability that both are black?

Respuesta :

FallenKnight FallenKnight

02-05-2018

If there are 10 marbles in total then the probability is 2/10

Answer Link

Otras preguntas

Which of the following accurately summarizes an idea of French enlightenment philosopher Jean- Jacques Rousseau?

Calculate 7.30•1.63 and round to the correct number of significant digits

may someone help me out with this

Jake fell while hiking and sustained a deep cut on his right calf. Which of the following foods will supply the structural component needed for tissue repair?

Please can you help me with this questions. Thanks.

What is cause-effect?

The following animals are most commonly seen on a whale watching trip in the Bay of Fundy, except: Harbour Porpoises Finback Whales Nurse Sharks Minke Whale

the internal pressure of a cylinder with one ounce of liquid r410a which has been sitting in 100 degree truck

why didnt ralph want to tie his hair back?

how to solve with exponents and negatives