unit 3 - understanding data analysis Flashcards
1
Q
type I error
A
when a correct hypothesis is rejected
2
Q
type II error
A
when an incorrect hypothesis is accepted
3
Q
reliability
A
data is reliable of the same results would be achieved if the investigation was repeated
4
Q
validity
A
data is valid if the sample is representative of the population and if the content is measuring what you intended to measure.
5
Q
researcher bias
A
causes the researcher to subconsciously influence the participants
6
Q
observer bias
A
occurs when the expected results of the experimenter causes the results to be bias
7
Q
correlation
A
when there is a linear relationship between 2 variables
