The ZigBee Group Has Drafted Standards Relating to Network Configuration

question 41

True/False

The ZigBee group has drafted standards relating to network configuration, security, and other higher-level features that are not covered by the IEEE 802.15.4 standard.

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Definitions:

Budget Variance

Budget variance is the difference between budgeted or planned financial performance and the actual performance, indicating whether a business is over or under its budgeted amount.

Budgeted Overhead

An estimated cost for indirect expenses related to operations that a company or project is expected to incur over a specific period.

Variable Overhead

Costs that vary with production volume, including such expenses as indirect materials, supplies, and utilities for the production process.

Efficiency Variance

A measure in cost accounting used to assess the difference between the actual input used in production and the standard input expected to be used, for cost control purposes.