LS23L - Week 1 (MIT) Exam Questions and
Answers with Verified Solutions | Latest
Updated 2026
Which of these regarding the When you have a p-value of less than
t-test is true? 0.05, you can conclude the null
hypothesis can be rejected.
The scientific method if the experimenters reject the null
incorporates the hypothetico- hypothesis, they support the hypothesis
deductive approach and and model
falsificationist procedure. In
this approach:
A student conducts an There is no scientific evidence that Drug-
experiment to test if Drug-A A affects mice lifespan.
extends the life span of the
mice. From the experiment,
the average lifespan of mice
that were given Drug-A was
0.7 days longer than mice that
were not given the drug, and a
p-value of 0.58 was derived.
What can the student
conclude from the
experiment?
In statistics, The t-test takes into account the
difference between the means and
standard error of the two samples.
, How should you perform the Using your index finger only
Memory Interference Test
(MIT)?
According to the Research Fatigue/tiredness
Information Sheet, possible
risks you assume while
participating in the Memory
Interference Test (MIT)
include:
According to the Research False
Information Sheet, you are
required to participate in the
Memory Interference Test
(MIT) in order to satisfactorily
complete this course.
You should take as much time False
as possible to ensure that you
answer each question on the
MIT correctly.
Part of the MIT is taken using False
pen and paper.
According to the Research False
Information Sheet, you will be
paid for participating in this
study.
Answers with Verified Solutions | Latest
Updated 2026
Which of these regarding the When you have a p-value of less than
t-test is true? 0.05, you can conclude the null
hypothesis can be rejected.
The scientific method if the experimenters reject the null
incorporates the hypothetico- hypothesis, they support the hypothesis
deductive approach and and model
falsificationist procedure. In
this approach:
A student conducts an There is no scientific evidence that Drug-
experiment to test if Drug-A A affects mice lifespan.
extends the life span of the
mice. From the experiment,
the average lifespan of mice
that were given Drug-A was
0.7 days longer than mice that
were not given the drug, and a
p-value of 0.58 was derived.
What can the student
conclude from the
experiment?
In statistics, The t-test takes into account the
difference between the means and
standard error of the two samples.
, How should you perform the Using your index finger only
Memory Interference Test
(MIT)?
According to the Research Fatigue/tiredness
Information Sheet, possible
risks you assume while
participating in the Memory
Interference Test (MIT)
include:
According to the Research False
Information Sheet, you are
required to participate in the
Memory Interference Test
(MIT) in order to satisfactorily
complete this course.
You should take as much time False
as possible to ensure that you
answer each question on the
MIT correctly.
Part of the MIT is taken using False
pen and paper.
According to the Research False
Information Sheet, you will be
paid for participating in this
study.
