Jonathan Wanted to Estimate the Internal Consistency of a Multiple

question 29

Multiple Choice

Jonathan wanted to estimate the internal consistency of a multiple choice test. Which one of the following would be most appropriate for him to use?

• A) Spearman Brown
• B) coefficient alpha
• C) Cohen's kappa
• D) KR-20

Define and explain the concept of receptor cells and their role in sensation.

Understand the process and importance of sensory adaptation in human perception.

Explain the concepts and mechanisms related to the perception of brightness and night vision.

Describe the effect of subliminal messaging on behavior and its scientific evaluation.

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Definitions:

Social Glue

The informal social bonds or relationships that hold a group or community together.

Norms

Established standards of behavior or guidelines that are considered normal within a group or society.

Values

are fundamental beliefs or ideals that guide the behavior, decisions, and actions of individuals and groups.

Polycentric Organizations

Organizations that adopt a strategy where they tailor their operations and management to fit the local conditions and cultures in each country they operate in.