Because it is a. neither excludable nor rival in consumption, a tornado siren is a public good. b. excludable but not rival in consumption, a tornado siren is produced by a natural monopoly. c. neither excludable nor rival in consumption, a tornado siren is a common resource. d. rival in consumption but not excludable, a tornado siren is a common resource.

Why are the four primary service outputs of spatial convenience, lot size, waiting time, and product variety important to logistics management? provide examples of competing firms that differ in the level of each service output provided to customers?

The cost of the beginning work in process inventory was comprised of $3,000 of direct materials, $10,000 of direct labor, and $10,000 of factory overhead. costs incurred during the period were comprised of $15,000 of direct materials costs, and $100,000 of conversion costs. the equivalent units of production (eup) for the period were 9,000 for direct materials and 6,000 for conversion. the costs per eup were:

What is used by accountant to analyze transactions ?