Consider the network diagram given in Figure 3 with the indicated flow capacities along each branch. What is the objective function for the 0-1 integer linear programming formulation of the maximal flow problem?
What will be an ideal response?
Answer: maximize Z = X91
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During periods when inflation is increasing, interest rates tend to increase, while interest rates tend to fall when inflation is declining.
Answer the following statement true (T) or false (F)
Stoke Corporation has two production departments, Forming and Assembly. The company uses a job-order costing system and computes a predetermined overhead rate in each production department. The Forming Department's predetermined overhead rate is based on machine-hours and the Assembly Department's predetermined overhead rate is based on direct labor-hours. At the beginning of the current year, the company had made the following estimates: FormingAssemblyMachine-hours 20,000 15,000Direct labor-hours 2,000 7,000Total fixed manufacturing overhead cost$138,000$58,100Variable manufacturing overhead per machine-hour$2.30 Variable manufacturing overhead per direct labor-hour $3.00During the current month the company started and finished Job A460. The following data were recorded for
this job:Job A460:FormingAssemblyMachine-hours 80 10Direct labor-hours 30 50The amount of overhead applied in the Forming Department to Job A460 is closest to: (Round your intermediate calculations to 2 decimal places.) A. $184.00 B. $184,000.00 C. $664.00 D. $736.00
A regression model involving 4 independent variables and a sample of 15 observations resulted in the following sum of squares. SSR = 165 SSE = 60 If we want to test for the significance of the model at a .05 level of significance, the critical F value (from the table) is
a. 3.06. b. 3.48. c. 3.34. d. 3.11.
Answer the following statements true (T) or false (F)
1. Assets are the resources a company owns or controls that are expected to yield future benefits. 2. Dividends paid to stockholders are subtracted in the calculation of net income, as expenses. 3. The accounting equation can be restated as: Assets – Equity = Liabilities. 4. The accounting equation implies that: Assets + Liabilities = Equity. 5.Stockholder investments are increases in equity from a company's earnings activities.