After reading this article you will learn about:- 1. Meaning of Work Sampling 2. Objectives of Work Sampling 3. Theory 4. Procedure 5. Determination of Time Standards 6. Applications 7. Advantages 8. Disadvantages 9. Errors. Meaning of Work Sampling: Work sampling, also called 'Activity Sampling' or 'Ratio Delay Study', is based on the statistical method first devised by L.H.S. Tippet [...]
After reading this article you will learn about:- 1. Meaning of Acceptance Sampling 2. Role of Acceptance Sampling 3. Quality Indices. Meaning of Acceptance Sampling: Sampling is the tool or technique of statistical quality control. Webster defined a sample as a product to represent the quality of the whole lot. Frequently, we in our daily life come in contact with [...]
After reading this article you will learn about:- 1. Meaning of Standard Data 2. Methods for Determining Standard Data 3. Uses 4. Advantages. Meaning of Standard Data: Generally large number of man hours is spent in setting the time standards by using stopwatch time study. Further management is anxious to have the time standards before the jobs are actually manufactured [...]