Term
|
Definition
| errors resulting from the survey process |
|
|
Term
|
Definition
| error resulting from choosing a poor sample |
|
|
Term
|
Definition
| respondent is free to choose the answer |
|
|
Term
|
Definition
| respondent must choose from a list (multiple choice) |
|
|
Term
|
Definition
| controlled study in which one or more treatments are applied to participants |
|
|
Term
|
Definition
| person/object on which the treatment is applied |
|
|
Term
|
Definition
| what is applied to the subject |
|
|
Term
|
Definition
| what is being studied; what is changing |
|
|
Term
| steps in conducting an experiment (6) |
|
Definition
| make a claim, identify predictor variables, decide # of experimental units, determine the groups, collect/process data, make a conclusion & test the claim |
|
|
Term
|
Definition
| experimental version of lurking variables |
|
|
Term
| types of experimental design (3) |
|
Definition
| completely random, randomized block, matched pair |
|
|
