LEARNING STATISTICS CNSL 503, THE T-TEST with complete
QUESTIONS AND ANSWERS. Verified/graded a+/ 100%
CORRECT
The two types of sample studies include:
1. Independent
2. Paired
The two types of independent studies include:
1. independent measure design
2. between subject deisgn
A __ sample t-test uses 2 samples from different groups, like
independent measure design or between-subjects design.
independent
A __ sample t-test uses 2 samples from the same group, like
repeat measure design, within subjects design, or matched
pairs study.
paired sample t-test
, A ___ design t-test uses different samples from different
populations, for example men and women
independent measure design
A __ design t-test uses participants randomly assigned to a
treatment group each with its own condition and the
researcher looks for whether or not there is a significant
difference in the mean between the two treatments.
between-subjects design
A __ design t-test is a dependent, two-sample study that uses
the same participants under each treatment, for example
mean exam scores before and after spring break.
repeat measure design
A __ design is when a researcher is looking to see if there is
any difference between the scores within the same group of
participants.
within subjects design
A __ design combines independent measures and repeated
measures concepts, where participants in two study groups