Various EC Tools Can Help Increase Our Safety at Home

question 60

True/False

Various EC tools can help increase our safety at home and in public,such as e-911 systems; global collaborative commerce technologies,e-procurement,and e-government efforts at information sharing.

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Definitions:

Fixed Costs

Expenses that do not change with the level of production or sales over a short period.

Total Fixed Costs

The cumulative amount of all expenses that do not change in total despite changes in the activity level or volume of production over a certain period.

Activity Is Higher

A state indicating increased levels of operations or actions in a given context.

Variable Overhead Efficiency Variance

The difference between the actual level of activity (direct labor-hours, machine-hours, or some other base) and the standard activity allowed, multiplied by the variable part of the predetermined overhead rate.