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

question 106

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 estimated relative efficiency?

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Definitions:

Agent's Authority

Refers to the scope of power granted to an agent by the principal, allowing the agent to act on behalf of the principal in specific matters.

Principal

In law and finance, the amount of money originally invested or loaned, before interest.

Partner's Liability

The legal responsibility shared by partners in a partnership to cover the business's debts and obligations.

Avoid Obligations

Refers to actions or strategies individuals or entities use to legally evade fulfilling certain duties or responsibilities.