Assume I have 60 marbles in a bag distributed equally among 5 colors. So 12 marbles per color.

I draw 5 marbles simultaneously (meaning I don't put any marbles back in the bag before drawing the next one).

I draw 5 marbles simultaneously (meaning I don't put any marbles back in the bag before drawing the next one).

- What are the odds of drawing
*exactly 1 red*marble? - What are the odds of drawing
*at least 2 red*marbles?

- How many marbles do I need to draw simultaneously to have
*at least*84% chance of drawing*at least 1*red marble? - Assuming the answer is X, what are the odds of drawing
*at least 2 red*marbles when drawing X marbles simultaneously from the bag?

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