Which of the Following Describes USB 2.0

question 17

Multiple Choice

Which of the following describes USB 2.0?

• A) 480 Mbps, cable length up to 5 meters
• B) up to 54 Mbps, range to 50 meters
• C) 1.5 Gbps, cable length up to 2 meters
• D) up to 12 Mbps, cable length up to 3 meters

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Definitions:

Labor Efficiency Variance

The difference between the actual hours worked and the standard hours expected to produce a certain level of output, multiplied by the standard labor rate.

Labor Rate Variance

The difference between the actual cost of labor and the expected (or standard) cost, often used in manufacturing to measure efficiency and cost management.

Favorable

A term typically used in budgeting and accounting to describe variances or outcomes that are better than expected or budgeted figures.

Variable Overhead Rate Variance

The difference between the actual variable overhead incurred and the standard variable overhead estimated.