Which Is Not One of the Rules Given in the Textbook

question 9

Multiple Choice

Which is not one of the rules given in the textbook for selecting indexes for price adjustment clauses?

• A) Use broad indexes
• B) Develop a weighted index for materials in a product
• C) Select labor rate indexes by type and location
• D) Define energy indexes by fuel type and location
• E) Analyze the past history of each index versus actual price change of the item being indexed

---

Definitions:

Sample

A part of a population selected for measurement, observation, or questioning to provide information about the whole.

Population Frame

A complete list of all the items or individuals in the population to be studied, from which a sample is drawn for research.

Sampling Theory

A field of study concerned with the selection of individual observations intended to yield some knowledge about a population, especially for the purposes of statistical inference.

Participant Selection

The process of choosing individuals to take part in a research study based on certain criteria.