Exam 16: Work Measurement

When a work analyst needs a high degree of precision in comparing actual work method results to standard,the best method to use would be

Garman observes a worker assembling peanut valves and records the data displayed in the table.What is the select time for this job element if the worker is rated at 80%?

Table H.1 A worker was observed for four cycles in a repetitive task that contains four distinct elements.The observer recorded the following items in seconds,using the continuous method. -Use the information in Table H.1.What is the select time for work element 2?

The following times in seconds were observed for a particular one-element job using the continuous method: 12,22,35,and 50.The worker's rating factor is 1.1.What is the standard time for the job if an allowance of 20 percent is provided?

Timing the work elements using the snap-back method requires

A supermarket administrator suspects that idle time is about 20 percent for the cashier and 15 percent for the office clerk.If the administrator wants a 95 percent confidence level and a degree of precision of + 0.05 for both cashier and office clerk,how many TOTAL observations are needed?

Table H.3 A worker was observed for four cycles in a repetitive task.The observer recorded the following times,in seconds,using the continuous method.The ratings for each element and frequency it is performed are also indicated in the table.The allowance fraction is 20 percent. -At a new watch assembly plant,a job is divided into three work elements.The element times for the first four cycles are recorded by the continuous method and are presented below along with a performance rating factor (RF)for each element. The standard time for this job,assuming that the allowance is 18 percent,is

A work standard is the time required for a trained worker to perform a task following a prescribed method with normal effort and skill.

A(n)________ is the time required for a trained worker to perform a task following a prescribed method with normal effort and skill.

Which of these drawbacks would be considered a hidden cost of work standards?

Which one of the following statements about work-measurement methods is TRUE?

Table H.1 A worker was observed for four cycles in a repetitive task that contains four distinct elements.The observer recorded the following items in seconds,using the continuous method. -Use the information in Table H.1.Assume that work element 1 receives a performance-rating factor of 1.1 and all other elements receive a rating of 1.2.If work elements 1 and 3 are performed every other cycle,and elements 2 and 4 are performed every cycle,what is the normal time for the complete cycle?

Table H.3 A worker was observed for four cycles in a repetitive task.The observer recorded the following times,in seconds,using the continuous method.The ratings for each element and frequency it is performed are also indicated in the table.The allowance fraction is 20 percent. -Use the information in Table H.3.What is the standard time for the complete cycle?

The method used most often for setting time standards for a job is

The key to creating a work standard is defining ________.

The standard time for a work element is found by multiplying the select time by a performance-rating factor.

Table H.3 A worker was observed for four cycles in a repetitive task.The observer recorded the following times,in seconds,using the continuous method.The ratings for each element and frequency it is performed are also indicated in the table.The allowance fraction is 20 percent. -Use the information in Table H.3.What is the normal time for the complete cycle?