Some of the CDs produced by a manufacturer are defective. From the production line, 5 CDs are selected and inspected. How many sample points exist in this experiment?
10
25
30
32
Answers
Answered by
8
Answer:
10
Step-by-step explanation:
Answered by
2
32 Sample points exists in this experiment
Step-by-step explanation:
5 Samples are Selected
There can be Defective CDs
0 , 1 , 2 , 3 , 4 , 5
0 Defective CDs in ⁵C₀ = 1 Ways
1 Defective CDs in ⁵C₁ = 5 Ways
2 Defective CDs in ⁵C₂ = 10 Ways
3 Defective CDs in ⁵C₃ = 10 Ways
4 Defective CDs in ⁵C₄ = 5 Ways
5 Defective CDs in ⁵C₅ = 1 Ways
(1 + 5 + 10 + 10 + 5 + 1) = 32 ways
or Simply 2⁵ = 32
32 Sample points exists in this experiment
Learn more:
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