Exam 10: learning curve– Static

A job is expected to have a 70 percent learning curve. The first unit has been completed in 20 hours. Accordingly, the second unit can be expected to take approximately how many hours?

If an 80 percent curve is appropriate for a task and the first unit takes 10 hours, the average time for the first two units would be eight hours.

A company is preparing a bid on a government contract for 40 units of a certain product. The operations manager estimates the assembly time required for the first two units to be 10.4 hours and 8.8 hours. What is the average time per unit for the first 30 units?

On a log-log graph, learning curves appear as:

Suppose the first unit of output required 800 labor hours, and the second required only 640. How many hours will be reduced from the second unit to the fourth?

It took exactly 10 hours to perform the first kidney transplant on a 100 percent learning curve. The second kidney transplant will take how many hours to perform?

According to learning curve theory, every doubling of total output will produce a constant percentage decrease in time per unit

A job with a 70 percent learning curve required 20 hours for the initial unit. The fourth unit should require approximately how many hours?

A manager wants to analyze the learning curve associated with producing one of his company's products. Accordingly, he has gathered the following data: How long did it take to produce the first unit?

Which of the following is an example of a carryover effect?

A manager wants to analyze the learning curve associated with producing one of his company's products. Accordingly, he has gathered the following data: UNIT PRODUCED TIME REQUIRED Second 5 hours Fourth 4 hours Approximately how long did it take to produce the first four units?

A manager is trying to estimate the appropriate learning curve for a certain job. The manager notes that the first four units had a total time of 30 minutes. Which learning curve would yield approximately this result if the first unit took 10 minutes?

The learning curve is a basic tool for mass production-type activities because it can deal with large volumes of output.

Learning curves are mostly relevant for complex, new activities that have not been done often.

A learning curve for an overqualified worker is higher than that for an average worker.

A company is preparing a bid on a government contract for 40 units of a certain product. The operations manager estimates the assembly time required for the first two units to be 10.4 hours and 8.8 hours. What is the expected time required to produce the 40th unit?

A company is preparing a bid on a government contract for 40 units of a certain product. The operations manager estimates the assembly time required for the first two units to be 10.4 hours and 8.8 hours. Approximately how long will it take to produce the 15th unit?

Sometimes improvements in labor requirements are more apparent than real because of:

The decrease in time between the second and fourth units will be equal to the decrease in time between the first and second units.

Increasing volumes result in ___________ the learning curve.