Grundhoefer Kennel uses tenant-days as its measure of activity; an animal housed in the kennel for one day is counted as one tenant-day. During April, the kennel budgeted for 2,000 tenant-days, but its actual level of activity was 1,990 tenant-days. The kennel has provided the following data concerning the formulas used in its budgeting and its actual results for April: 
-The activity variance for wages and salaries in April would be closest to:
Definitions:
PR Campaign
A strategic communication effort designed to influence public opinion or behavior, usually undertaken on behalf of a particular cause, organization, or individual.
Surveys
A method of gathering information from a sample of individuals, often used to collect opinions, behaviors, or factual information.
PR Research
The process of collecting and analyzing information to understand public opinion and media content in the context of public relations.
Commonsense Theory
A theoretical perspective suggesting that individuals use practical judgment derived from everyday experience to understand and navigate social realities.
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