5 Written questions
5 Matching questions
- deductive reasoning
- intercept surveys
- external validity
- sampling unit
- 5 types of nonprob sampling
- a individual member selected from sampling frame, provide the data. primary sampling unit= household, secondary sampling unity- 30-40yr old males within each household
- b validity of generalized statements based on limited research studies, or implications. usually when a study in a lab is moved out of the lab causes problems, or a small ground finding in ny, can differ from ca
- c structured, solicit info from randomly selected participants in a public place. lots of data, low cost, short period of time. volunteer sample so not generalizable and not really random. key locations- mall, airports. can get participants who fit a category. short and to the point questions
- d something known to be true (major premise), through a supporting idea or rule (minor premise) to the conclusion. ex: all ad is paid more, see an ad, assume its paid for.
- e convenience sampling
5 Multiple choice questions
- did the research project find out what it said it was going to? ex. if participants lie
- displayed within email or attached, ability to see if deleted, review survey for changes, can communicate with respondent
- future conclusion from some sample in the past
- when a study is repeated, and arrives at the same results. extent of which results will be consistent or replicable if the research is conducted a # of times
- self- administer response, can have texts and graphics, skipping/ no skip software. respondents are available, not true sample of pop. software can restrict those who participate
5 True/False questions
projectability → if a result can be PROJECTED to a larger external population. ex: college student findings cannot be projected onto the entire pop
nonprobability (non scientific) samples → each member does not have a known chance of being selected, researcher randomly chooses sampling units. inexpensive and easy. used for questionnaire testing and prelime stages
inductive analogies → similarities between two things to a conclusion about some additional attribution of both things.
web- based survey → displayed within email or attached, ability to see if deleted, review survey for changes, can communicate with respondent
casual inference → 2 types: unstructured in home and structured intercepts.