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The Labor Party had its origins in the（）which was formed in January,1893.
A . Independent Labor Party
B . Grand National Consolidated Trade Union
C . Amalgamated Society of Engineers
D . Trade Union Congre
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Not in the labor force 不属于劳动力
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The most important obstacle to Hispanic success in the labor market is（）
A . the language problem
B . their low education
C . their low education
D . discriminatio
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Labor tax is the form of agricultural tax in the______.
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The most widespread methods for eliminating labor shortages are hiring temporary workers and outsourcing work.
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Labor Day in the United States is a public holiday celebrated on September 1st every year. ( )
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. Those who do ______ labor should be regarded the same as those who do mental labor.
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Adam Smith saw that the division of labor __________． 查看材料
A.enable each worker to make pins more quickly and more cheaply
B.increased the possible output per worker
C.increased the number of people employed in factories
D.improved the quality of pins produced．
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By saying “the rewards of a man’s industry follow with equal steps the progress of his labor” （Line 10，Para． 1），the author means （）．
A．the more diligent one is，the bigger his returns
B．laborious work ensures the growth of an industry
C．a man’s business should be developed step by step
D．a company’s success depends on its employees’ hard work
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According to the writer, Adam Smith's mistake was in believing that the division of labor______.
A．was an efficient way of organizing work
B．was an important development in methods of production
C．finally led to economic development
D．increased the production of existing goods
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The steadily Rising cost of labor on the waterfront has greatly increased the cost of shipping cargo by water．
A．gradually
B．suddenly
C．excessively
D．exceptionally
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The double-blind laboratory tests means ______.
A．nobody taking part in the test knows if the 3G base station is transmitting signals
B．only the subjects in the test know if the 3G base station is transmitting signals
C．no researchers know if the 3G base station is transmitting signals
D．everyone in the test knows if the 3G base station is transmitting signals
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Which type of contract requires that the buyer keep the tightest labor/material cost control？
A Cost Plus Incentive Fee
B Cost Plus Percentage of Costs
C Cost Plus Fixed Fee
D Firm Fixed Price
E Firm Fixed Price Plus Incentive
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For a monopsonist, the labor supply curve is upward sloping because
A、the monopsonist must compete with other industries for that labor.
B、the monopsonist requires that the laborers are highly skilled.
C、the monopsonist is the only buyer in that labor market.
D、the monopsonist restricts the supply of labor.
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For more than a century, a key struggle for the labor movement was______.
A．increasing workers' pay
B．reducing working time
C．improving working conditions
D．asking for more rights
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The steadily rising cost of labor on the waterfront has greatly inreased the cost of shipping cargo by water.
A．gradually
B．suddenly
C．excessively
D．exceptionally
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◑101 It is argumentative whether project managers actually control costs. Which of the following is the most common element over which the project manager may have some degree of control?◑A. Direct labor dollars◑B. Direct labor hours.◑C. Overhead rates.◑D. Procurement costs.◑E. None of the above
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To eliminate child－labor （) the Labor Organization, a special agency of the United Nations, has introduced several child－labor conventions among its members.
A．A.abuses
B．B.allowances
C．C.budgets
D．D.dividends
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Q1.Determine the total direct labor variance. Q2. F/U
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The double-blind laboratory tests means nobody taking part in the test knows if the 3G base station is transmitting signals.（）
对
错
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The double-blind laboratory tests means no researchers know if the 3G base station is transmitting signals.（）
对
错
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The double-blind laboratory tests means （）.
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A 2008 study by two Harvard economists notes that the “labor-market premium to skill”
A 2008 study by two Harvard economists notes that the “labor-market premium to skill” —or the amount college graduates earned that’s greater than what high-school graduates earned — decreased for much of the 20th century, but has come back with a vengeance (报复性地) since the 1980s.
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To solve theproblem of child labor, the writer suggests ____________.
A．punishinglawbreakers with severer fines, improving Children’s working conditions, andconfining emplo
B．improving lawsof protecting children’s interests, looking over factories more closely, andpunishing
C．improving lawsof protecting children’s interest, giving them lighter work, and raising theirpayment
D．confiningemployment of children to small industries and family businesses, looking overfactories mo
