(I If Two Sets of Data Are in Different Units

question 34

Multiple Choice

(i. If two sets of data are in different units, we can compare the dispersion by using coefficient of variation. (ii) A study is made of the commissions paid to furniture salespersons. If the variance is computed, it would be measured in dollars squared.
(iii) The coefficient of variation is a measure of relative dispersion.

• 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:

Patient Chart

A comprehensive record containing all healthcare information relevant to a patient, including medical history, diagnoses, medications, treatment plans, and progress notes.

Medical Practice

The profession or practice of providing healthcare services, including diagnosis, treatment, and prevention of diseases, by licensed professionals.

POMR Method

The Problem-Oriented Medical Record method, a way of documenting patient care that organizes information around the patient’s specific complaints or problems.

Chronic Problems

Issues or conditions that persist over a long period of time, often requiring ongoing management and treatment.