(I the Standard Deviation the Positive Square Root of the Variance

question 32

Multiple Choice

(i. The standard deviation the positive square root of the variance. (ii) The capacities of several metal containers are: 38, 20, 37, 64, and 27 litres. The range in litres is 24.
(iii) The sum of the deviations of each value from the mean equals zero.

• A) (i), (ii) and (iii) are all correct statements
• B) (i) and (ii) are correct statements but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements, but not (i).
• E) (i), (ii) and (iii) are all false statements.

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Definitions:

Inputs and Outcomes

The resources invested in a process (inputs) and the results yielded from that process (outcomes), used to evaluate efficiency and effectiveness.

Logic Model

A systematic and visual representation of how a program or project is intended to work, including its inputs, outputs, and outcomes.

Systems Theory Model

An interdisciplinary theory about the nature of complex systems in nature, society, and science, suggesting components interact within a system to fulfill its purpose.

Organization's Success

The achievement of the goals and objectives set by an organization, measured through various indicators such as growth, profit, or the fulfillment of a mission.