When the Variables of Interest Are Measured on Nominal or Ordinal

question 47

Multiple Choice

When the variables of interest are measured on nominal or ordinal scales,what should be used to estimate population variance?

• A) Standard error
• B) Standard deviation
• C) Sample proportion of incidence (p)
• D) Sample proportion of incidence (p) * 1 - (p)
• E) Sample statistic

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Definitions:

Right Hemisphere

The half of the brain that coordinates tasks such as spatial abilities, facial recognition, and processing of music and art.

Hands-On Science

An educational approach where learning involves direct physical engagement with materials to understand scientific concepts.

Child-Centered Approach

An educational method that emphasizes the importance of understanding and addressing the needs and interests of children.

Cross-Cultural Research

Research designed to compare and contrast people of different cultures or to understand the influence of different cultural contexts.