A box contains 20 light bulbs of which 4 are defective. If one person randomly selects...

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Question

A box contains 20 light bulbs of which 4 are defective. If one person randomly selects 8 bulbs from the box, and a second per

Answer 1

Answer #1

by same person 9 Total bulbs: 20 (4 Defective + 16 Non defective) All 4 defective will be obtained if eles first person eithe

Answer 2

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