In Order for a Researcher to Be Able to Estimate

question 5

Multiple Choice

In order for a researcher to be able to estimate accurately the parameters of a population from his or her sample, the sample must be

• A) very large.
• B) racially diverse.
• C) low in variability.
• D) random.

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Definitions:

Oral Needs

In psychoanalytic theory, needs associated with the oral stage of psychosexual development, where an infant's pleasure centers on activities involving the mouth, such as sucking and chewing.

Attachment

An emotional bond that typically forms between infant and caregiver, influencing patterns in relationships throughout life.

Educational Neglect

The failure of a caregiver to ensure a child receives appropriate schooling or educational opportunities.

Schools

Institutions designed for the instruction and education of students under the guidance of teachers, varying in levels from primary to higher education.