The Following Information Was Obtained from Matched Samples Taken from Two

question 17

Multiple Choice

The following information was obtained from matched samples taken from two populations.Assume the population of differences is normally distributed. $\begin{array}{lll}\text { Individual } & \text { Method 1 } & \text { Method 2 } \\1 & 7 & 5 \\2 & 5 & 9 \\3 & 6 & 8 \\4 & 7 & 7 \\5 & 5 & 6\end{array}$
The 95% confidence interval for the difference between the two population means is

• A) -3.776 to 1.776.
• B) -2.776 to 2.776.
• C) -1.776 to 2.776.
• D) -1.776 to 1.776.

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Definitions:

Humanistic Theory

A psychological perspective emphasizing individual potential, self-growth, and self-actualization, often associated with psychologists such as Abraham Maslow and Carl Rogers.

Schizophrenics

Individuals diagnosed with schizophrenia, a mental disorder characterized by distortions in thinking, perception, emotions, language, sense of self, and behavior.

Cognitive Information-Processing

A psychological approach that focuses on understanding how people process, store, and use information in their minds.

Physiological Forces

Factors related to the physical and biological functions of organisms that affect behavior, health, and well-being.