1 | P a g e | © copyright 2024/2025 | Grade A+
NCE – Rosenthal Questions & 100%
Correct Answers
____________ research tells whether or not the theory helps solve real world
problems.
✓ ~~> Applied
____________ research contributes to a theory.
✓ ~~> Basic
____________ research can be replicated using the same methods.
✓ ~~> Scientific
If an experiment can be ________________ it is said to be ___________________.
✓ ~~> replicated, reliable
Experiments should emphasize ___________________, which means findings
should be explained in the ______________ and most ________________ way.
✓ ~~> parsimony, simplest, economical
_________ ______________ is another term for parsimony.
Master01 | September, 2024/2025 | Latest update
, 2 | P a g e | © copyright 2024/2025 | Grade A+
✓ ~~> Occam's Razor
The most common type of research is known a the _____________ or the so
called true _____________.
✓ ~~> experiment, experiment
________________ is keeping out undesirable variables.
✓ ~~> Confounding
The ____________ ___________ is the variable the experimenter manipulates.
✓ ~~> Independent variable
The ____________ ___________ is the result/data.
✓ ~~> Dependent variable
If a relationship exists, then the ____________ ___________ is somewhat
dependent on the ____________ ___________.
✓ ~~> dependent variable, independent variable
The group that does not receive the independent variable is known as the
_________________ group.
Master01 | September, 2024/2025 | Latest update
, 3 | P a g e | © copyright 2024/2025 | Grade A+
✓ ~~> control
The group that does receive the independent variable is known as the
_______________________ group.
✓ ~~> experimental
What is the impact of the _____________________ on the
________________________?
✓ ~~> independent variable, dependent variable
The process of ___________________ ____________________ is used to assign
subjects to the control group and the experimental group.
✓ ~~> random sampling
Random sampling keeps the researcher ___________________.
✓ ~~> honest
_________-__________________ research fails to use random assignments and
lacks a control group.
✓ ~~> Quasi-experimental
Master01 | September, 2024/2025 | Latest update
, 4 | P a g e | © copyright 2024/2025 | Grade A+
All _________________ group studies are considered quasi-experimental
research.
✓ ~~> intact
________________ ___________________ is where persons from sub groups, or
strata are collected.
✓ ~~> Stratified sampling
In ___________________________ _____________________ sampling, the sample
mimics the population.
✓ ~~> Proportional stratified
In ________________ ________________, the researcher randomly selects from an
existing group.
✓ ~~> cluster sampling
_________ sampling (_____ sampling), a popular technique, is also referred to
as _________ sampling.
✓ ~~> Nth, Kth, systematic
Master01 | September, 2024/2025 | Latest update
NCE – Rosenthal Questions & 100%
Correct Answers
____________ research tells whether or not the theory helps solve real world
problems.
✓ ~~> Applied
____________ research contributes to a theory.
✓ ~~> Basic
____________ research can be replicated using the same methods.
✓ ~~> Scientific
If an experiment can be ________________ it is said to be ___________________.
✓ ~~> replicated, reliable
Experiments should emphasize ___________________, which means findings
should be explained in the ______________ and most ________________ way.
✓ ~~> parsimony, simplest, economical
_________ ______________ is another term for parsimony.
Master01 | September, 2024/2025 | Latest update
, 2 | P a g e | © copyright 2024/2025 | Grade A+
✓ ~~> Occam's Razor
The most common type of research is known a the _____________ or the so
called true _____________.
✓ ~~> experiment, experiment
________________ is keeping out undesirable variables.
✓ ~~> Confounding
The ____________ ___________ is the variable the experimenter manipulates.
✓ ~~> Independent variable
The ____________ ___________ is the result/data.
✓ ~~> Dependent variable
If a relationship exists, then the ____________ ___________ is somewhat
dependent on the ____________ ___________.
✓ ~~> dependent variable, independent variable
The group that does not receive the independent variable is known as the
_________________ group.
Master01 | September, 2024/2025 | Latest update
, 3 | P a g e | © copyright 2024/2025 | Grade A+
✓ ~~> control
The group that does receive the independent variable is known as the
_______________________ group.
✓ ~~> experimental
What is the impact of the _____________________ on the
________________________?
✓ ~~> independent variable, dependent variable
The process of ___________________ ____________________ is used to assign
subjects to the control group and the experimental group.
✓ ~~> random sampling
Random sampling keeps the researcher ___________________.
✓ ~~> honest
_________-__________________ research fails to use random assignments and
lacks a control group.
✓ ~~> Quasi-experimental
Master01 | September, 2024/2025 | Latest update
, 4 | P a g e | © copyright 2024/2025 | Grade A+
All _________________ group studies are considered quasi-experimental
research.
✓ ~~> intact
________________ ___________________ is where persons from sub groups, or
strata are collected.
✓ ~~> Stratified sampling
In ___________________________ _____________________ sampling, the sample
mimics the population.
✓ ~~> Proportional stratified
In ________________ ________________, the researcher randomly selects from an
existing group.
✓ ~~> cluster sampling
_________ sampling (_____ sampling), a popular technique, is also referred to
as _________ sampling.
✓ ~~> Nth, Kth, systematic
Master01 | September, 2024/2025 | Latest update
