Fundamental Counting Principle and Probability Quiz

What is the main objective of the lesson on the fundamental counting principle?

• To learn how to draw tree diagrams

• To practice addition in probability calculations

• To memorize the outcomes of different events

• To use multiplication to count outcomes and find probabilities

According to the fundamental counting principle, if event M has M possible outcomes and event N has N possible outcomes, how many outcomes do both events together have?

• M - N

• M / N

• M * N

• M + N

When a coin is tossed and a number cube is rolled, how many total outcomes are possible?

• 6

• 8

• 10

• 12

If a bike helmet comes in 3 colors and 2 styles, how many different helmet options are there?

• 3

• 5

• 6

• 9

What is the probability of rolling a six and choosing an 'M' from the word 'numbers'?

• 1/6

• 1/7

• 1/42

• 1/12

How many different types of jeans are available if there are 5 sizes, 3 lengths, and 3 styles?

• 60

• 11

• 45

• 30

What is the probability of randomly selecting a 32 by 34 slim-fit jean?

• 1/15

• 1/3

• 1/5

• 1/45

When two number cubes are rolled, what is the probability that their sum is 12?

• 1/18

• 1/36

• 1/12

• 1/6

In a box of toy cars with 5 colors and a box of action figures with 2 types, what is the probability of choosing an orange car and a female action figure?

• 1/2

• 1/10

• 1/3

• 1/5

What is the benefit of using the fundamental counting principle over tree diagrams?

• It is more accurate

• It requires less memory

• It provides more outcomes

• It is faster and simpler