A(n) ____ is a ribbon of plastic with a coercible (usually metallic oxide) coating
a. optical disk
b. magnetic tape
c. magnetic disk
d. recordable disk
b
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All of the following are factors contributing to the trend for regulators to adopt accounting principles using fair value concepts except
a. a greater percentage of total assets existing as receivables and securities b. pressure on regulators to adopt an international set of accounting principles and standards c. hybrid measurement methods within GAAP that conflict with each other d. the ease of applying market values to assets and liabilities
Who controls the processes within the organization—what the organization does?
A. Staff management B. Line management C. Clerical workers D. Technicians E. Scientists
The owner of an amusement park has decided to open a second entry booth and hire another employee to service customers entering the park. Customers arrive at the rate of 20 per hour and will wait in a single line until one of the two employees is available to provide service. The average service time of both employees is 2 minutes to provide service. The arrival rate follows Poisson distribution, and the service time follows a negative exponential distribution. Determine the average number of customers waiting in line.
a. 0.75 b. 0.89 c. 0.08 d. 0.98
A _____ has unique requirements or niche suppliers, yet is significant to the business
a. critical commodity b. bottleneck commodity c. matrix commodity d. routine commodity e. leverage commodity