A Die Is Rolled Nine Times and the Number of Times

question 109

Multiple Choice

A die is rolled nine times and the number of times that two shows on the upper face is counted. If this experiment is repeated many times, find the mean for the number of twos.

• A) 7.5 twos
• B) 3 twos
• C) 2.25 twos
• D) 1.5 twos

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Definitions:

Other Half

Often refers to a concept in Platonic philosophy where each soul is divided and seeks its counterpart to become whole.

Reestablish

The act of restoring or bringing something back to its former position or condition.

Types

Various categories or sorts distinguished by a specific characteristic.

Bonds

Financial instruments representing a loan made by an investor to a borrower, typically corporate or governmental, which pays periodic interest payments and returns the principal at maturity.