Question

Help me on this!! Asap!!​

Answer 1

1. D. Fundamental Principle of Counting
2. D. 32
3. B. 12 ways
4. D. 24
5. B. 18

Explanation:

Q1

• The Fundamental Principle of Counting states that we can find the total number of ways that two or more separate tasks can happen by multiplying the number of ways each task can happen separately.

Q2

• No. of ways = 2⁵ = 32

Q3

• No. of ways = 4 x 3 = 12 ways

Q4

• ⁴P₃ = 4! / 1! = 4 x 3 x 2 = 24

Q5

• No. of ways = 2 x 3 x 3 = 18