NOTE: IS STUDYING "DISCRETE MATHEMATICS FOR COMPUTER SCIENCE" ABOUT PERMUATION AND COMBINATION, AND WANT TO SEE THE WORK OF THE ANSWERS

5/5 pts Question 1 There are 5 red, 3 green, and 8 blue marbles in a box. Each marble is distinct. a) How many ways can 4 marbles be drawn out of the box if all 4 marbles are picked at the same time? 1820 b) How many ways can you pick 4 marbles (all at the same time) where all 4 marbles have the same color? 75 c) How many ways can you pick 4 marbles (all at the same time) where 2 of the marbles are the same color and the other 2 marbles are the same color (but you have two different colors). For instance, you might pick 2 red marbles and 2 green marbles. 394