Explanation:
The weighted Pareto analysis gives a measure of significance to factors that may not appear significant at first, using such additional factors as cost, time, and criticality. A basic Pareto analysis identifies the vital few contributors that account for most quality
problems, and the comparative Pareto analysis focuses on any number of program options or actions.

Explanation:
The purpose of the quality audit is to determine if project activities comply with organizational policies, procedures, and processes. The quality audit has a number of objectives associated with it, but root cause analysis is part of process analysis to identify needed
improvements in the process improvement plan.

Explanation:
ISO 9000 provides a basic set of requirements for a quality system, without specifying the particulars for implementation.

Explanation:
Cause-and-effect diagrams, also called Ishikawa diagrams or fishbone diagrams, are used to illustrate how various causes and subcauses interact to create a special effect. It is named for its developer, Kaoru Ishikawa. These diagrams are useful in linking the
undesirable effects seen as special variation to the assigned cause, enabling project teams to implement corrective actions to eliminate the special variation shown in a control chart.

Explanation:
During the plan quality management process, the project management team must consider any application area-specific standards, regulations, rules, and guidelines that may affect the project as part of the enterprise environmental factors. Building codes are an
example of regulations.

Explanation:
Quality assurance is the management section of quality management. It is the collective term for the formal activities and managerial processes that attempt to ensure that products and services meet the required quality level. The project manager should
establish administrative processes and procedures necessary to ensure and often prove that the scope statement conforms to the customer’s actual requirements, to determine which processes will be used to ensure that stakeholders have confidence that the
quality activities will be properly performed, and to ensure that all legal and regulatory requirements will be met.

Explanation:
Used to monitor process variation and to detect and correct changes in process performance, the control chart helps people understand and control their processes and work. It enables the project manager, along with appropriate stakeholders, to identify points
where corrective action can be taken to prevent unnatural performance.

Explanation:
Quality control activities result in measurements that are used as inputs to the QA process. Such quality control measurements are used to evaluate and analyze the quality of the processes of the project against the organization’s standards or specific
requirements. They also compare processes used to create the measurements and validate actual measurements to determine their level of correctness.

Explanation:
Imai, a Japanese engineer, coined the word kaizen to describe an approach to quality that means making small improvements every time a process is repeated.

Explanation:
Vendors that have long-term relationships with buyers are generally more inclined to invest in process and quality improvement, because they have a higher probability of recovering their costs. The stability provided through longer-term contracts permits better
planning and encourages better communication and partnering between the buyer and the seller. Long-term contracting with fewer vendors also reduces buyer-related costs by simplifying accounting, collections, and other administrative tasks.