One Key Feature of Random Samples

question 3

Multiple Choice

One key feature of random samples:

• A)must make substitutions whenever necessary.
• B)must use a selection process based on the researcher's preference.
• C)must identify and pick a particular sampling element,rarely using substitutions.
• D)must select the exact elements in the sample.

---

Definitions:

Job Analysis

The process of examining a job's tasks and responsibilities, which helps to determine what an employee does and the qualifications needed.

Paired Comparisons

A technique used in decision making and evaluation, where options are compared in pairs to judge which is preferable or has greater value.

Job Descriptions

Written statements that describe the duties, responsibilities, required qualifications, and reporting relationships of a particular job.

Job Specifications

A detailed description of the qualifications, skills, and experiences required for a job.