Answer:
example of construct validity
Explanation:
Construct validity refers to how accurate a study can measure / provide data about the things it claim in the initial description. From the case above, Tara's study claim that it measure<em> 'how social college students are with friends at lunch compared to at dinner' . </em>
In order to measure this, Tara only use 'duration of eye contact' as an indicator of measure it.
The thing is, Social interaction is done with many type of actions, including spoken communication, skin contact, laughter, opened body language ,etc. Only using eye contact will cut off the people who rely their socialization process on these other actions. Because of this, we can say that this study is lacking in validity.
Answer:
Mid-range theory.
Explanation:
As the exercise explains, what Robert Merton developed as Middle-range theory is a style of sociology that avoids extremes: it focuses on institutions, not tiny groups and not whole societies, and it holds theory and empirical observation in balance. The way this is applied is, overall, to start with an empirical phenomenon which is then abstracted to create general statements to be verified, or not, by data. As it was mentioned before, it avoides extremes: it won't study small groups or whole societies, it will focus it's attention on institutions.
Answer:
Its the last one
Explanation:
I did research it said he was permanent first settler.
