199. In the Tuckman model, what occurs as team members have different opinions as to how the
team should operate?

A. 　procurement

B. 　scope

C. 　resource

D. 　cost

A. 　start-to-start

B. 　finish-to-start

C. 　finish-to-finish

D. 　start-to-finish

A. 　Adaptive

B. 　Hybrid

C. 　Predictive

D. 　Incremental

A. 　Negotiation

B. 　Project environment knowledge

C. 　Motivation

D. 　Soft skills

A. 　Any WBS item should be the responsibility of all the people working on it.

B. 　A unit of work should appear at only one place in the WBS.

C. 　Each WBS item should be created assuming that the requirements are inflexible.

D. 　The work content of a WBS item is independent of the WBS items below it.

A. 　Agile Unified Process

B. 　Dynamic Systems Development Method

C. 　Rational Unified Process

D. 　Six Sigma

A. 　resource loading

B. 　resource leveling

C. 　resource allocation

D. 　resource histogram

A. 　In the early phases of a project life cycle, resource needs are usually lowest.

B. 　In the later phases of the project life cycle, the level of uncertainty is usually the highest.

C. 　It is much more expensive to make major changes to a project during the earlier phases
than the latter phases.

D. 　More resources are usually needed during the initial phases of a project than during the
middle or final phases.

A. 　Frederick Herzberg

B. 　David McClelland

C. 　Abraham Maslow

D. 　Douglas McGregor

A. 　In the agile method, requirements and solutions evolve through collaboration.

B. 　An agile approach sets scope goals, but leaves time and cost goals flexible.

C. 　Agile is a predictive model of software development.

D. 　In the agile approach, requirements must be clearly expressed early in the life cycle.