TABLE 11-8 An Important Factor in Selecting Database Software Is the Time

question 43

Short Answer

TABLE 11-8
An important factor in selecting database software is the time required for a user to learn how to use the system. To evaluate three potential brands (A, B and C) of database software, a company designed a test involving five different employees. To reduce variability due to differences among employees, each of the five employees is trained on each of the three different brands. The amount of time (in hours) needed to learn each of the three different brands is given below:

Below is the Excel output for the randomized block design:

-Referring to Table 11-8, the value of MSA is ________, while MSBL is ________.

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Definitions:

Opening

The beginning or initial part of something, such as a presentation, document, or event.

Subject Line

The headline or title that identifies the topic or purpose of an email or document.

Sales Message

Advertising or promotional content designed to influence the buying behavior of potential customers towards a product or service.

Sensational Words

Words designed to evoke strong feelings or emotions, often used to attract attention or to exaggerate.