The Human Resources Manager of a Large,well-Known Telecommunications Firm Is

Multiple Choice

The human resources manager of a large,well-known telecommunications firm is genuinely concerned about the well-being of the company's employees.This HR manager will e-mail everyone within the company asking for suggestions in improving the health of employees working there.The manager will list specific problems that may affect an employee,including weight,smoking,and stress.For this scenario,what sampling method is being used?

A) Cluster sampling
B) Voluntary response sampling
C) Attempted census
D) Stratified sampling
E) Multistage sampling