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lawyer [7]
3 years ago
14

a bag contain 2 red balls and 2 black balls. what is the probability of picking out black ball out of the bag?

Mathematics
2 answers:
soldier1979 [14.2K]3 years ago
7 0

Answer:

50% chance

Step-by-step explanation:

since half of the balls are red and half are black there will be a 50%chance of picking a black one from the bag

Degger [83]3 years ago
4 0

Answer:

2/4

Step-by-step explanation:

2+2=4 so 2/4

50%

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2 years ago
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Which one is the nth term if a1=15 and d= -3​
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Step-by-step explanation:

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2 years ago
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