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

question 20

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, what is the p-value of the F test statistic for testing the block effects?

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Definitions:

Hospice Care

Specialized care designed to provide support and comfort to patients in the final phase of a terminal illness.

Repositioning

The act of moving or adjusting the position of a patient or an object to improve comfort, function, or well-being.

Respirations

The process of breathing; specifically, the inhaling and exhaling of air, which is crucial for life.

Congested

Congested describes areas or situations where overcrowding causes blockage or impeded movement, often referring to traffic or nasal passageways.