beansbeansbeanss beansbeansbeanss

01-03-2021
Mathematics

contestada

There is a bag filled with 3 blue and 4 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?

Respuesta :

cartertownsend44 cartertownsend44

01-03-2021

Answer:

45%

Step-by-step explanation:

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