1. To establish evidence of convergent validity, a researcher hypothesised a relationship between New Measure X and Existing Measure Y on the basis of existing research. The correlation between both measures was found to be r = .52, p < .001. On the basis of this result, what is the hypothesis for convergent validity?

a)Supported

b)Not supported

c)More information is required

d)Both b and c

2. A new test is developed to accurately track changes in blood alcohol level associated with alcohol consumption. Researchers plan to give alcohol to participants who will then complete the new test and then use a driving simulator. It is expected that higher scores on the new test (i.e. a greater blood alcohol content) will be associated with poorer driving performance. This would most likely be an example of:

a)discriminant validity.

b)convergent validity.

c)concurrent validity.

d)face validity.

3. A pregnancy test indicates that a woman is pregnant, but a second test reveals that she is not pregnant. The first test provided a:

a)false positive.

b)false negative.

c)true positive.

d)true negative.

4)Previous evidence suggests that people can have high levels of wellbeing regardless of how extraverted they are. A researcher therefore expects a newly development measure of wellbeing to have a ____________ relationship with extraversion.

a)negative

b)positive

c)negligible

d)non-linear