Work Sampling Quiz

What is Work Sampling?

• A technique for observing work activities

• A method for measuring time

• A way to calculate performance levels

• All of the above

What are the main functions of Work Sampling?

• Activity and delay sampling

• Performance sampling

• Work measurement

• All of the above

What factors influence the number of observations in work sampling?

• Degree of accuracy

• Level of confidence

• Both A and B

• None of the above

What is the purpose of determining the objective of work sampling?

• To calculate the proportion of productive time

• To determine the amount of slack

• To calculate machine utility

• All of the above

What is the object of research in work sampling?

• Operators

• Machines

• Both A and B

• None of the above

What is the research object in the study?

• Operator

• Machine

• Random Observation

• All of the above

What should be included in the observation sheet?

• Name of the Observer

• Time of Observation

• Observed Activities

• All of the above

What is the purpose of using random numbers in work sampling?

• To ensure equal opportunity for observation

• To increase accuracy

• To reduce bias

• All of the above

What is the maximum number of observations in a day if the working hours are 7 hours and observations are made every 5 minutes?

• 60

• 84

• 100

• 120

What is the significance of determining the level of accuracy and confidence in the study?

• It affects the number of observations

• It ensures random sampling

• It helps in data analysis

• None of the above