Related Questions

when demand for factory's products is high . more money is spent at the factory for safety precautions and machinery maintenance than when demand is low. thus the average number of on -the-job accidents per employee each month should be lower during perids when demand is high than when demand is low and less money is available for safety precautions and machinery maintenance .when demand for its products is high, casts the most serious doubt on the conclusion drawn above?
A Employees demand for higher wages than they do at other times.
B Authority hires new workers but lacks the time to rain them properly.
C Employees are less likely to lose their jobs than are at other times.
D Authority sponsors a monthly safety award for each division in the factory.
When demand for a factory's products is high, more money is spent at the factory for safety precautions and machinery maintenance than demand is low. Thus the average number of on-the-job accidents per employee each month should be bower during periods when demand is high than when demand is low and less money is available for safety precautions and machinery maintenance. Which of the following,if true about a factory when demand for its product is high casts the most serious doubt on the conclusion drawn above?
A Its employees ask for higher wages than they do at other times.
B Its management hires new workers but lacks the time to train them properly.
C Its employees are less likely to lose their jobs than they are at other times.
D Its management sponsors a monthly safety award for each division in the factory.
A Transportation Problem in which the total supply available at the origins exactly satisfies the total demand required at the destinations is known as:
A Degenerate Solution
B Balanced Transportation Problem
C Unbalanced Transportation Problem
D All of the above
E None of the above
An alternative optimal solution to a minimization transportation problem exists whenever opportunity cost corresponding to unused route of transportation is:
A Positive & greater than zero
B Positive with at least one equal to zero
C Negative with at least one equal to zero
D None of the above
The correct relation between theoretical oxygen demand (TOD), Biochemical oxygen demand (BOD) and Chemical oxygen demand (COD) is given by
A TOD > BOD > COD
B TOD > COD > BOD
C BOD > COD > TOD
D COD > BOD > TOD
An assignment problem is a special case of transportation problem, where.
A Number of rows equals number of columns
B All rim conditions are 1
C Values of each decision variable is either 0 or 1
D All of the above
Under.......price is determined by the interaction of total demand and total supply in the market.
A perfect competition
B monopoly
C imperfect competition
D all of the above
“Under conditions of perfect competition, the price at which any given product will be supplied and purchased is the price that will result in the supply and the demand being equal.” This statement is known as the:
A Law of diminishing return
B Law of supply
C Law of demand
D Law of supply and demand
A survey was conducted among the students of Khulna University to find out how many forms of physical exercise usually swam, 25% said they usually did jogging, 20% said they played cricket, 15% said they usually played football and 20 respondents said they did not take any form of exercise. From the above findings it can be concluded that.
A The student of khulna University do not usually take physical exercise.
B No respondent took more than one form of exercise.
C The method of data collection was not valid.
D Some of the respondents took more than one form of exercise.
Incase of ______ fuel transportation is the major problem.
A diesel power plants
B nuclear power plants
C hydro-electric power plants
D thermal power plants

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