Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
9 Cards in this Set
- Front
- Back
Population |
The whole set of items that are of interest |
|
Census |
Observing/measuring the whole population |
|
Sample |
A selection of observations taken from a subset of the population which is used to find out information about the population as a whole |
|
Sampling units |
Individual units of a population |
|
Sampling frame |
A list of sampling units |
|
Quantitative data |
Data associated with numerical observations |
|
Qualitative daya |
Data associated with non-numerical observations |
|
Continuous variable |
A variable that can take any value in a given range |
|
Discrete variable |
A variable that can only take specific values in a given range |