Answer:
P(choosing a blue, green, or yellow chip) = 100%, or 1
Explanation:
You are finding the probability of getting either one blue, or green, or yellow chip. Note that there are only blue, green, and yellow chips, and if you are forced to choose from the pile, you can only get those types. This makes it so that you are most certainly getting what the probability is asking for, making it 100% chance.
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1851: Congress creates reservations to manage Native peoples. The U.S. Congress passes the Indian Appropriations Act, creating the reservation system. The government forces Native peoples to move to and live on reservations, where it can better subdue them.
Mexico won its indpendence from Spain on Sep 16, 1810.