Mathematics, 04.05.2021 22:20 dylan6981

Q4 2020-2021 Math 30-2 SAO Unit 2 Counting Methods Assignments /16 marks
Written Response: You must show all work for full marks. All work includes any symbols (n!, Pr,
nCr, etc.) used before typing into your calculator. 2 marks each.
1. Sarah is an interior designer and is re decorating a living room. She has some available
furniture in different colors. She has three couches that are black, grey or beige. Two large
chairs that are blue and green. She also has 2 coffee tables that are glass or marble. Create
a tree diagram and list all possible variations of furniture with one couch, one chair and one
coffee table. Use the fundamental counting principle to verify the total number of total
furniture variations. (2 marks)

Answers: 3

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Q4 2020-2021 Math 30-2 SAO Unit 2 Counting Methods Assignments /16 marks
Written Response: Y...