Exam CAPM Topic 1 Question 228 Discussion

Actual exam question for PMI's CAPM exam
Question #: 228
Topic #: 1
Which basic quality tool explains a change in the dependent variable in relationship to a change observed in the corresponding independent variable?

Suggested Answer: D Vote an answer

Section: Volume B
Explanation:
* Scatter diagrams, plot ordered pairs (X, Y) and are sometimes called correlation charts because they seek to explain a change in the dependent variable, Y, in relationship to a change observed in the corresponding independent variable,
X. The direction of correlation may be proportional (positive correlation), inverse (negative correlation), or a pattern of correlation may not exist (zero correlation). If correlation can be established, a regression line can be calculated and used to estimate how a change to the independent variable will influence the value of the dependent variable.

by Rosalind at Feb 14, 2025, 08:20 PM

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