Two of the Cylinders in an Eight-Cylinder Car Are Defective

question 23

Short Answer

Two of the cylinders in an eight-cylinder car are defective and need to be replaced. If two cylinders are selected at random, what is the probability that
a.both defective cylinders are selected?
b.no defective cylinder is selected?
c.at least one defective cylinder is selected?

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Definitions:

Attitudes Toward Environment

The opinions, beliefs, and feelings individuals hold regarding the environment and environmental practices.

Inner-directed

A characteristic of individuals who are motivated by their own values and standards rather than external expectations.

Outer-directed

A personality trait characterized by being more influenced by external factors and the environment than by personal thoughts or feelings.

Part of Nature

An element or aspect that inherently belongs to the natural world, emphasizing the interconnectedness of all living and non-living things.