A Sample of Size 300 Is to Be Taken at Random

question 41

Short Answer

A sample of size 300 is to be taken at random from an infinite population. Given that the population proportion is 0.70, the probability that the sample proportion will be smaller than 0.75 is: $\begin{array}{|l|l|}\hline\text { A. } & 0.9706 . \\\hline \text { B. } & 0.4772 . \\\hline \text { C. } & 0.4706 . \\\hline \text { D. } & 0.9772 . \\\hline\end{array}$

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Definitions:

Ecological Systems Theory

A theory that emphasizes the complex interactions between individuals and their environments across multiple levels of influence.

Microsystem Structures

The smallest, immediate environments in which people operate, such as family, school, and work settings, and their impact on the individual's development.

Evidence-Based Assessment

The selection and use of assessment methods and tools that are grounded in scientific research to evaluate psychological symptoms and issues.

Conceptualization

involves forming a comprehensive idea or general understanding of a problem, situation, or concept, often used in psychology to guide treatment planning.