avadaneiandra1 avadaneiandra1

03-03-2021
Mathematics

contestada

there are 9 balls in a bag. 6 are blue, 3 are red. jenny pulls two balls out without replacement.
a) what is the probability of picking exactly one blue ball?
b) what is the probability of picking at least one blue ball?

Respuesta :

ashundeiji45 ashundeiji45

03-03-2021

Answer:

A) 1:6:9

B)6:9

Step-by-step explanation:

Answer Link

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