Please answer True or False for each statement below. Please JUSTIFY your answer
ID: 3839997 • Letter: P
Question
Please answer True or False for each statement below. Please JUSTIFY your answers with short comments.
(Quantitative Project Management) defined in CMMI covers project level activities, not the organizational level activities.
An XmR chart is the only method one can use to implement Process Performance Baselines defined in SP 1.4 in the process area OPP (Organizational Process Performance).
Measurement and Analysis (MA) defined in CMMI is placed as a Level 2 PA (Process Area) because it could be used to support activities defined in PAs in Level 3, Level 4, and Level 5.
XmR charts can be used as an example of Process Performance Models defined in SP 1.5 in the process area OPP (Organizational Process Performance).
Model maturity can be obtained without cultural maturity but the opposite is not true.
Explanation / Answer
Measurement and Analysis (MA)
A Support process area at Maturity Level 2
Purpose
The purpose of Measurement and Analysis (MA) is to develop and sustain a measurement capability that is used to support management information needs.
Specific Practices by Goal
SP 1.1 Establish Measurement Objectives
SP 1.2 Specify Measures
SP 1.3 Specify Data Collection and Storage Procedures
SP 1.4 Specify Analysis Procedures
SP 2.1 Collect Measurement Data
SP 2.2 Analyze Measurement Data
SP 2.3 Store Data and Results
SP 2.4 Communicate Results
4. TRUE. As, (X-MR) chart is a pair of control charts for processes with a subgroup size of one. Used to determine if a process is stable and predictable, it creates a picture of how the system changes over time. The individual (X) chart displays individual measurements. The moving range (MR) chart shows variability between one data point and the next. Individuals and moving range charts are also used to monitor the effects of process improvement theories.
5. False. As, Model maturity cannot be obtained without cultural maturity and the opposite is true.
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