archiewisdom42 archiewisdom42

12-10-2020
Mathematics

contestada

There is a bag filled with 6 blue and 5 red marbles.
A marble is taken at random from the bag, the colour is noted and then it is replaced.
Another marble is taken at random.
What is the probability of getting 2 of the same colour?

please explain

Respuesta :

giothelearner112 giothelearner112

12-10-2020

Answer:

the probability of the same colour being taken from the bag is a 5:5 ratio if the first marble is not put back

Step-by-step explanation:

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