A Small Business Developed an In-House Application That Is Very

question 244

Multiple Choice

A small business developed an in-house application that is very sensitive to network latency when a communicating between servers. Due to a lack of funds, the business had to build its own network for workstations and servers. Now a network administrator must redesign the network due to performance issues with the application. Which of the following would be the MOST cost effective for the administrator to recommend?

• A) Create Ethernet VLANs
• B) Disable autonegotiation on the servers
• C) Install 10Gb Ethernet NICs in the servers
• D) Install Fibre Channel for the server network

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Definitions:

Coefficient of Determination

A statistic that indicates the proportion of the variance in the dependent variable that is predictable from the independent variables.

Total Variation

The overall measure of variability within a dataset, representing the sum of squared differences from the mean.

Coefficient

A numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

Average Value

Represents the arithmetic mean of a set of values, obtained by dividing the sum of all values by the number of values.