__________ is verification that the credentials of a user or other system entity are valid

The use of social media at the workplace decreases employee satisfaction as it relates to brand awareness

Indicate whether the statement is true or false.

The best way to adjust for the presence of fixed costs when using the simplified approach for pro forma income statement preparation is ________

A) to proportionately vary the fixed costs with the change in sales B) to adjust for projected fixed-asset outlays C) to disproportionately vary the costs with the change in sales D) to break the firm's historical costs into fixed and variable components