What Is the Difference Between a Reliable Survey and a Valid

question 86

Essay

What is the difference between a reliable survey and a valid survey?

---

Definitions:

Spending Variance

Difference between the planned budget and the actual expenditure, indicating over- or under-spending.

Measures of Activity

Metrics and indicators used to evaluate the level of activity, productivity, or performance in various aspects of an organization's operations.

Cost Formula

This is an equation used to predict the total cost associated with a certain level of activity or production volume.

Employee Salaries and Wages

Compensation paid to employees for their services, which may include both fixed salaries and hourly wages.