The Mean of a Sample Having the Values of -2

question 36

Multiple Choice

The mean of a sample having the values of -2, 1, and 1 is

• A) zero
• B) 1
• C) 2
• D) 3

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Definitions:

Decision Trap

A situation in decision-making where biases, poor information, or pressure leads to a significant or systematic error.

Framing Error

A cognitive bias in decision-making that occurs when information is presented in a way that influences an individual's interpretation or decision.

Escalation Of Commitment

This refers to the phenomenon where individuals or organizations continue to invest time, money, or resources into a failing course of action due to the substantial resources already invested, rather than altering or abandoning the course.

Problem No Longer Exists

A situation where previously identified issues have been resolved or are no longer relevant.