CNSL 503 MODULE 1 UPDATED ACTUAL EXAM QUESTIONS CORRECT ANSWERS GRADED A

CNSL 503 MODULE 1 UPDATED ACTUAL EXAM QUESTIONS CORRECT ANSWERS
GRADED A PLUS
CNSL 503 Module 1 Actual PREP BANK 2026/2027
Expert Solutions Confirmed Questions and Answers
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Question:
Data (datum).

Answer:
Small and large sets of information



Question:
What are statistics important?

Answer:
1) allows data to be described and communicated succinctly and concisely 2) means by which
researchers communicate their work with one another and the general public, clear and
understandable 3) allow inferences to be drawn about data, particularly when it is not feasible to
collect info from all members of a certain group 4)equip us with the necessary tools needed to make
everyday decisions



Question:
Variable.

Answer:
Measurable characteristics that can vary in value



Question:
Qualitative variable.

Answer:
Non-numerical terms, using labels or categories (religion, ethnicity, eye color, career)

, Question:
Quantitative variable.

Answer:
Measured in numerical terms (weight, height, hr rate, test score)



Question:
Discrete variable.

Answer:
quantitative variable that is organized by whole numbers (0,1,2,3.) (number of people, children,
animals)



Question:
independent variable.

Answer:
Variable that is manipulated in an experiment



Question:
Dependent variable.

Answer:
The variable that is measured for any observation effect



Question:
Control variable.

Answer:
A variable that remains unchanged throughout the experiment