CNSL 503 MODULE 1 EXAM ACTUAL TEST PAPER QUESTIONS CORRECT ANSWERS GRADED A

CNSL 503 MODULE 1 EXAM ACTUAL TEST PAPER QUESTIONS CORRECT ANSWERS
GRADED A PLUS
CNSL 503 Module 1 EXAM 2026/2027 Questions and
Answers Verified Solutions Latest Update

Question:
Statistics involves using mathematical formulas and calculations to understand both small and large
sets of informations called.

Answer:
data (singular datum)



Question:
3 importances of statistics

Answer:
1. allows to be described and communicated sufficiently and concisely 2. allows to draw inferences
about data 3. equips with necessary tools to make everyday decisions



Question:
variable

Answer:
a measurable characteristic that can vary in value



Question:
Examples of variables

Answer:
religion, temperature, cancer diagnosis, number of patients in a hospital, job satisfaction



Question:

, Variables can be.

Answer:
qualitative or quantitative



Question:
qualitative (categorical) variable

Answer:
a variable measured in non-numerical terms, using labels or categories; all are discrete



Question:
Examples of qualitative variables

Answer:
religion, cancer diagnosis



Question:
quantitative (numerical) variables

Answer:
a variable that is measured in numerical terms; can be discrete or continuous



Question:
Examples of quantitative variables

Answer:
temperature, number of patients in a hospital



Question:
discrete variable