In the List of Five Measurements Shown Below, One Is $\begin{array}{lllll}8 & 5 & 10 & 3 & \#\end{array}$

question 74

Short Answer

In the list of five measurements shown below, one is blurred. What MUST this value be, if the mean of the five measurements is 7?
$\begin{array}{lllll}8 & 5 & 10 & 3 & \#\end{array}$

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Definitions:

Sociometric Rating

A quantitative method for measuring social relationships, often used to assess popularity, likability, or social preferences within groups.

Self-Concept

An individual's perception of themselves, including their beliefs, feelings, and thoughts about their own identity and attributes.

Actual Self

An individual's self-concept based on their attributes and characteristics as they currently are.

Ideal Self

A person's conception of how they would like to be, representing aspirations and goals for personal achievement and improvement.