The Connotation "Expected Value" or "Expected Gain" from Playing Roulette

question 4

Multiple Choice

The connotation "expected value" or "expected gain" from playing roulette at a casino means

• A)the amount you expect to "gain" on a single play.
• B)the amount you expect to "gain" in the long run over many plays.
• C)the amount you need to "break even" over many plays.
• D)the amount you should expect to gain if you are lucky.

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Definitions:

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The process of identifying a disease or condition by its symptoms, history, tests, and other information.

Radioisotope

An isotope of an element that exhibits radioactive decay, emitting radiation in the process.

Beta Particles

High-energy, high-speed electrons or positrons emitted by certain types of radioactive nuclei such as the decay of carbon-14.

Gamma Rays

Electromagnetic radiation of the highest energy and shortest wavelength in the electromagnetic spectrum, resulting from radioactive decay or nuclear reactions.