A Methods and Measurements Analyst Needs to Develop a Time

Multiple Choice

A Methods and Measurements Analyst needs to develop a time standard for a certain task.In a preliminary study,he observed one of his employees perform this task five times,with the following results: What is the standard time (ST) for this task if the employee worked at a twenty-five percent faster pace than the average and an allowance of twenty percent of the workday is used?

A) 80 seconds
B) 96 seconds
C) 100 seconds
D) 120 seconds
E) 125 seconds