Consider the Probability Distribution Below

question 67

Multiple Choice

Consider the probability distribution below. ​ The expected value of x equals

• A) 23.
• B) 25.
• C) 30.
• D) 100.

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Definitions:

Email Address

A unique identifier for an email account that allows messages to be sent to and from the user, typically in the format [e-mail].

Phone Number

A sequence of digits and possibly other characters that uniquely identifies a telephone line for the purposes of establishing telecommunication connections.

Birthday

The anniversary of the day on which a person was born, often celebrated as a yearly occasion.

Photo

An image or snapshot captured by a camera, representing a moment or scene visually.