Which of the Following Is NOT a Recommended Practice for Coding

question 38

Multiple Choice

Which of the following is NOT a recommended practice for coding data and entering it into a file?

• A) Assign specific column locations for particular variables.
• B) When a question allows multiple responses, use the same variable for each response option.
• C) Use only numeric codes, not letters of the alphabet or special characters like @.
• D) Use standard codes for "no information".
• E) Code a respondent identification number on each record.

Recognize the need for early intervention in children with cognitive impairments.

Differentiate between types of cognitive impairments based on IQ ratings.

Understand the genetics and characteristics of common cognitive impairments such as fragile X syndrome.

Recognize and manage the care needs and safety of children with hearing loss.

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Definitions:

Sample Size

The number of observations or data points used in a statistical sample.

Degrees Of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution, often determining the shape of the distribution.

Sample Size

The number of observations or data points collected in a subset of a population for analysis.

Finite Population Correction Factor

A statistical adjustment applied when sampling from a population that is small and finite, to ensure more accurate estimations.