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yulyashka [42]
1 year ago
5

A box contains 18 green marbles and 8 white marbles. If the first marble chosen was a white marble, what is the probability of c

hoosing, without replacement, another white marble?
Mathematics
1 answer:
murzikaleks [220]1 year ago
7 0

Answer:

7/25

Step-by-step explanation:

Original contents of the box:

18 green marbles

8 white marbles

Contents of the box after drawing 1 white marble:

18 green marbles

7 white marbles

Total: 25 marbles

p(white) = (number of white marbles)/(total number of marbles)

p(white) = 7/25

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