Premise:
"Longitudinal Data Sometimes called time series data, observations collected over a period of time; the sample (instances or cases) may or may not be the same each time."
Hypothesis: Another name for longitudinal data is time series data.

yes

Premise:
"It was most obvious. "
Hypothesis: It was blatant.

yes

Premise:
"Columbus, National Center for Research in Vocational Education, 1980."
Hypothesis: Columbus is a city in Ohio.
it is not possible to tell