Use the General Multiplication Rule to Find the Indicated Probability

question 84

Multiple Choice

Use the general multiplication rule to find the indicated probability.
-What is the probability that 4 randomly selected people all have different birthdays?

• A)0.9918
• B)0.9836
• C)0.9729
• D)0.9891

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Definitions:

Hierarchies

A system of organization where entities are ranked one above the other based on their status or authority.

Cognitive Maps

Mental representations of physical locations, helping an individual to navigate and understand spatial environments.

Mental Sets

The tendency to approach situations in a certain way because previous methods have been successful; can sometimes inhibit problem-solving.

Heuristics

Simple, efficient rules, either learned or hard-coded by evolutionary processes, that help in decision-making, forming judgments, and solving problems.