There Are 10 Rolls of Film in a Box and 3

question 83

Multiple Choice

There are 10 rolls of film in a box and 3 are defective. Two rolls are selected without replacement. What is the probability of selecting a defective roll followed by another defective roll?

• A) ½ or 0.50
• B) ¼ or 0.25
• C) 1/120 or about 0.0083
• D) 1/15 or about 0.07

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Definitions:

Kentucky Fried Chicken

A global fast-food restaurant chain that specializes in fried chicken, commonly known by its acronym KFC.

Vertical Merger

The combination of two or more companies at different stages of production in the same industry.

Horizontal Merger

A business consolidation that occurs between firms operating in the same industry, often to increase market share.

Per Se Violation

A violation that is inherently illegal, without need for further examination of its effects or intentions, especially in antitrust law.