[Solution Library] A clerk is timed doing 3 tasks at a time at work, with the results shown in the following table. The concession, for tasks like this, is
Question: A clerk is timed doing 3 tasks at a time at work, with the results shown in the following table. The concession, for tasks like this, is 15%
| Element | minutes per cycle | unemployment rate |
1 2 3 4 5 6
| 1 | 13 | 11 | 14 | 16 | 15 | 15 | 100% |
| 2 | 68 | 21 | 25 | 73 | 26 | 23 | 100% |
| 3 | 3.0 | 3.3 | 3.1 | 2.9 | 3.4 | 2.8 | 100% |
- determine the standard time
- determine the production with this standard from "A)"
- how many cycles are necessary to obtain 99% of reliability level within 5% accuracy
Deliverable: Word Document 
(Solution Library) A study of times in a telephone company observed
![[See Solution] A study of times for](/images/solutions/MC-solution-library-76934.jpg "[See Solution] A study of times for a carpentry job is shown in")
[See Solution] A study of times for a carpentry job is shown in
(Solved) the cycle time to carry out this task took 10 minutes.
![[Solved] The data in the following table](/images/solutions/MC-solution-library-76936.jpg "[Solved] The data in the following table represent the observations")
[Solved] The data in the following table represent the observations
(All Steps) A company has studied a job in its laboratory in advance
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