In your English class, you are given a list of 12 books. You are to choose 3 books to read over the summer. How many DIFFERENT groups of 3 books are available from the list of 12?
There are
DIFFERENT groups

This is a probability and stats question. I think it’s a combination and not a permutation but am not certain

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a) 0.25x times 3. (could be wrong on equation.)

b) 2.25 pound of dark chocolate. (can i eat all the chocolate? plz? anyway, again, could be wrong, but i hope im right. all the chocolate together should be 5.25 pounds)

have a good day!

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.