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In: Statistics and Probability

At a local dog park, there are 9 dogs in the area of large dogs and...

At a local dog park, there are 9 dogs in the area of large dogs and 11 in the area for small dogs. A group of six dogs is selected to receive a treat. LEAVING YOUR ANSWERS IN COMBINATORICS FORMAT, what is the probability that:

A) At least one dog is selected?

B) The same number from each area is chosen?

C) Either all selected dogs are small, or all selected dogs are large?

D) At most two large dogs are selected?

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