According to a manager it takes an average weekday commute of 39 minutes with a Standard Deviation of 7 minutes for the employees to get to work while they use their personal vehicles for their office commute while the management set a policy of not more than 40 minutes for their daily one-way commute. A survey conducted one day on 70 employees showed an average of 34 minutes commuting time using the metro public transportation system with a Standard Deviation of 21 minutes. If the Standard Deviation is uncontrollable then the other option to increase the probability of coming in on time via personal vehicles to work could be ___________________?
Answer(s): C
Which element of waste best describes the cost of a resource being in the queue?
Answer(s): A
The reported Cpk for a process with an average of 94 units, a spread of 22 units and upper and lower specification limits of 125 and 80 units would be?
Answer(s): B
In order to standardize project savings financial calculation such project benefits can be compared the financial savings are typically calculated over what period of time?
Contingency Tables are used to do which of these? (Note: There are 2 correct answers).
Answer(s): B,E
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