The Following Frequency Distribution Shows the ACT Scores of a Sample

question 22

Essay

The following frequency distribution shows the ACT scores of a sample of students: $$\begin{array} { l r } \text { Score } & \text { Frequency } \\14 - 18 & 2 \\19 - 23 & 5 \\24 - 28 & 12 \\29 - 33 & 1\end{array}$$ For the above data, compute the following.
a.
The mean
b.
The standard deviation

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Definitions:

Secure Attachment Style

A form of attachment characterized by confidence in the availability and support of attachment figures, leading to healthy interpersonal relationships.

Attachment Theory

A psychological model that describes the dynamics of long-term and short-term interpersonal relationships between humans, focusing on how childhood bonds affect adult relationships.

Social Components

Elements or factors of society and social life that influence behaviors, attitudes, and interactions among individuals within a community.

Attachment Theory

A psychological theory that explores the importance of early emotional bonds formed between children and their caregivers, affecting individuals' future relationships.