3.1 & 3.2 Daily Video Flashcards
1
Q
Takes into account how the data was collected
A
Proper Analysis of Data
2
Q
May sometimes not be a representative of the whole population
A
Sample
3
Q
In the example: All of the planes that went on a bombing mission and were hit
A
Population
4
Q
A subset of population, helps infer about the population
A
Sample
5
Q
Can only make assumptions about when the sample is randomly selected
A
Generalizations
6
Q
A survey that was taken without imposing treatments of individuals
A
Observational Study
7
Q
Cannot infer cause & effect with this study
A
Observational Study
8
Q
Examine current or past data for a set of individuals
A
Retrospective
9
Q
Follow a sample of individual into the future collecting data
A
Prospective
10
Q
Different conditions (treatments) that are imposed upon subjects
A
Experiments
