[单项选择]Output from the activity resource estimating process includes ______ .
A. job descriptions
B. salary schedules
C. identification and description of the types and quantities of resources required
D. analogous estimating

[单项选择]Estimating activity durations uses information on activity scope of （74）, required resource types, estimated resource quantities, and resource calendars.
A. milestone
B. baseline
C. quality
D. work

[单项选择]Assume that output increased from 1550 to 1850 units per day as a result of increasing labor from 200 to 210 workers. The marginal product of labor is closest to:（）
A. 1.55 units per day per worker.
B. 30 units per day per worker.
C. 1.25 units per day per worker.

[单项选择]The initiating process group consists of the processes that ______ .
A. facilitate the formal authorization to start a new project or a project phase
B. deploy risk mitigation strategies
C. establish and describe the need for a project selection process
D. approve the market analysis to ensure resolution of contract disputes

[单项选择]

Marketing, in economics, is that part of the process of production and exchange that is concerned with the flow of goods and services from producer to consumer. In popular usage it is defined as the distribution and sale of goods, the word DISTRIBUTION being understood in a broader sense than the technical economic one. Marketing includes the activities of all those who are engaged in the transfer of goods from producer to consumer--not only those who buy and sell directly, wholesale and retail, but also those who warehouse, grade, transport, in sure, finance, or otherwise have a hand in the process of transfer. In a modern capitalist economy, where all production is for a market, such activities are of first importance l it is estimated that more than 50% of the price paid by the final consumer is made up of the cost of marketing. Where production is for direct use, as in the subsistence farm, the feudal manor (庄园), or the communal group, there is little need for exchange
A. customers could buy goods according to their particular needs or plan
B. customers could buy goods in good order
C. customers could hardly buy anything in their village
D. the itinerant merchant Could sell similar goods in the region

[单项选择]The Estimate Activity Resource process is closely coordinated with the (73) process.
A. Estimate Costs
B. Sequence Activities
C. Plan Communications
D. Conduct Procurements

[单项选择]Rearranging resources so that constant resource levels are maintained is called ______ .
A. floating
B. leveling
C. restructuring
D. crashing