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serg [7]
3 years ago
8

Those shortlisted are entered into a final game of chance. There are six balls in a bag (2 blue balls, 2 green balls and 2 golde

n balls). To win, a company needs to take out two golden balls. The first ball is not replaced.
What is the probability of any company winning advertising space on their volley ball team jerseys?
as a fraction?
Mathematics
1 answer:
evablogger [386]3 years ago
8 0

Answer:

6 balls in a bag. 2 golden balls.

6 C 2 (C = combination)

6C2 = 6 x 5 x 4 x 3 x 2 x 1 / 2 x 1 x 4 x 3 x 2 x 1

= 3 x 5

= 15

denominator = 15

6 balls total 2 golden balls choose 2 balls only one possibility

answer = 1/15

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Hi again............. I am glad to help you again.

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