During the Most Recent Month at Luinstra Corporation, Queue Time

question 106

Essay

During the most recent month at Luinstra Corporation, queue time was 4.5 days, inspection time was 0.8 day, process time was 1.9 days, wait time was 5.1 days, and move time was 0.7 day.
Required:
a. Compute the throughput time.
b. Compute the manufacturing cycle efficiency (MCE).
c. What percentage of the production time is spent in non-value-added activities?
d. Compute the delivery cycle time.

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Definitions:

Critical Value

A threshold in hypothesis testing that determines the boundary for rejecting the null hypothesis.

Confidence Level

The probability, expressed as a percent, that a parameter lies within a specified range of values (confidence interval).

Confidence Interval

A range of values, calculated from the sample data, that is likely to include the true population parameter with a specified level of confidence.

Confidence Interval

An estimate expressed as a range that likely contains a population parameter, characterized by a lower and upper bound computed from sample data.