In a bag there are seven red, eight blue and nine green counters. Two counters are taken out and not replaced.What is the probability of at least one counter being red?

Respuesta :

Answer:

2/24

Step-by-step explanation:

There is a 2 out of 24 chance as taking out two counters give you 2 chances to get a red counter out of the 24 counters available

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