QUANTITATIVE RESEARCH TECHNIQUES
AND STATISTICS PEREGRINE EXAM SCRIPT
2026 COMPLETE QUESTIONS AND
VERIFIED ANSWERS
⩥ _________ statistics is a body of methods used to draw conclusions or
inferences about characteristics of populations based on sample data.
Answer: Inferential
⩥ A ___________ is a set of data drawn from a population. Answer:
sample
⩥ A descriptive measure of a population is a ___________ and a
descriptive measure of a sample is a _____________.
A. statistic, parameter
B. parametier, statistic
C. rule, statistic
D. statistic, estimation Answer: B. parametier, statistic
⩥ The simplest method of obtaining data is by ________________.
A. experiments
B. survey
, C. direct observation
D. self-administered questionnaire Answer: C. direct observation
⩥ Key design principles for a questionnaire: Answer: Keep the
questionnaire as short as possible. Most people are unwilling to spend
much time filling out a questionnaire.
Ask short, simple, and clearly worded questions to enable respondents to
answer quickly, correctly, and without ambiguity.
Start with demographic questions to help respondents get started and
become comfortable quickly.
Use dichotomous (yes/no) and multiple choice questions because of their
simplicity.
Use open-ended questions cautiously because they are time consuming
and more difficult to tabulate and analyze.
Avoid using leading questions that tend to lead the respondent to a
particular answer.
Trial a questionnaire on a small number of people to uncover potential
problems, such as ambiguous wording.
AND STATISTICS PEREGRINE EXAM SCRIPT
2026 COMPLETE QUESTIONS AND
VERIFIED ANSWERS
⩥ _________ statistics is a body of methods used to draw conclusions or
inferences about characteristics of populations based on sample data.
Answer: Inferential
⩥ A ___________ is a set of data drawn from a population. Answer:
sample
⩥ A descriptive measure of a population is a ___________ and a
descriptive measure of a sample is a _____________.
A. statistic, parameter
B. parametier, statistic
C. rule, statistic
D. statistic, estimation Answer: B. parametier, statistic
⩥ The simplest method of obtaining data is by ________________.
A. experiments
B. survey
, C. direct observation
D. self-administered questionnaire Answer: C. direct observation
⩥ Key design principles for a questionnaire: Answer: Keep the
questionnaire as short as possible. Most people are unwilling to spend
much time filling out a questionnaire.
Ask short, simple, and clearly worded questions to enable respondents to
answer quickly, correctly, and without ambiguity.
Start with demographic questions to help respondents get started and
become comfortable quickly.
Use dichotomous (yes/no) and multiple choice questions because of their
simplicity.
Use open-ended questions cautiously because they are time consuming
and more difficult to tabulate and analyze.
Avoid using leading questions that tend to lead the respondent to a
particular answer.
Trial a questionnaire on a small number of people to uncover potential
problems, such as ambiguous wording.
