Two jobs (J1 and J2) are scheduled on two workcenters (WCA and WCB). J1 starts at time 0 on WCA and finishes on that workcenter at time 5. J2 starts at time 0 on WCB and finishes at time 3. J2 then starts on WCA at time 5 and finishes at time 9. What is the average flow time of these jobs?

a. 0
b. 7
c. 14
d. Cannot be determined from the information given


b. 7

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Control activities can be grouped as preventive controls and detective controls. Which of the following is a detective control?

a. System of authorizations b. Segregation of duties c. Independent checks d. Physical safeguards

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Explain the two main areas of naturally rewarding activities in which these activities make individuals feel more competent and feel self-controlling. What does each of these aspects add to the discussion on naturally rewarding activities that the other does not provide? Are there any underlying foundations that are counter to each other?

What will be an ideal response?

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Team leaders are also called ______.

a. group leaders b. directive leaders c. empowering leaders d. designated leaders

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Which of the following constitutes material breach?

A) inferior performance B) substantial performance C) anticipatory repudiation D) rescission without notification

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