In a single-server queuing system, if 10 customers arrive per hour, and 20 customers are served per hour, what is the probability that there are no customers in the system?

The gathering of information about each job's functions and requirements is a major attribute of _____

a. job analysis b. an application blank c. a weighted application blank d. a job description

Fraud is one of the factors that prevents genuine assent

Indicate whether the statement is true or false