A research study produces a t statistic with df = 14 . For this study, which of the following designs would require a total of 30 participants?
a. An independent-measures design
b. A repeated-measures design
c. A matched-subjects design
d. None of the other options would require a total of 30 participants.
C
You might also like to view...
In an experiment, a researcher attempts to create situations where support for one position indicates a lack of support for other positions. This is an application of the critical thinking principle of _____
Fill in the blank with correct word
Which of the following has NOT been associated with short-term stress?
A. improved immune system response B. death of malignant and invading cells C. autoimmune disorders D. protection against viruses and bacteria
Another way to refer to alternate-forms reliability is _______ reliability.
a. opposite-forms b. perpendicular-forms c. parallel-forms d. contiguous-forms
The syntactic level of language representation in a phrase structure tree deals with ___________________
a. propositions and inferences c. noun and verb phrases b. the choice of words d. sounds and their meanings