Worker Productivity Is Assessed Before and After a Program for Flextime

question 15

Multiple Choice

Worker productivity is assessed before and after a program for flextime is instituted. Just after the pretest, workers receive an unexpected bonus check based on unusually high product sales. Productivity is higher on the posttest than on the pretest, but the researcher suspects ______ as a threat to internal validity.

• A)history
• B)regression
• C)instrumentation
• D)selection

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Definitions:

FOB Origin Pricing

The “free on board” (FOB) price the seller quotes that includes only the cost of loading the product onto the vehicle and specifies the name of the location where the loading is to occur (seller’s factory or warehouse).

Cost Of Loading

The expenses incurred in the process of loading goods onto a conveyance for transportation, such as labor, equipment, and material handling costs.

Trade-In Allowance

A discount or credit granted for the return of something old when purchasing something new.

List Price

The manufacturer's suggested retail price (MSRP) of a product before any discounts, rebates, or special offers.