If the same person orders supplies, verifies receipt of the supplies, and pays the supplier, which of the following is a possible negative result?
a. the quantity and quality of supplies received may not be verified, thus causing the company to pay for supplies not received or for poor-quality supplies.
b. orders may be placed on the basis of friendship rather than on price, quality, and quantity of supplies.
c. supplies may be stolen by employees.
d. all of these choices are correct.

What two things do you consider when evaluating the time value of money

Problem page a medical equipment industry manufactures x-ray machines. the unit cost c (the cost in dollars to make each x-ray machine) depends on the number of machines made. if x machines are made, then the unit cost is given by the function =cx+−0.3x2126x31,935 . how many machines must be made to minimize the unit cost?

Review the wbs and gantt chart you created previously. propose three to five additional activities that would you estimate resources and durations. now, identify at least eight milestones for the recreation and wellness intranet project. remember that milestones normally have no duration, so you must have tasks that will lead to completing the milestone. add your activities and milestones to your gantt chart, creating a new gantt chart. estimate the task durations and enter dependencies as appropriate. remember that your schedule goal for the project is six months. copy the gantt chart and network diagram to a word document.