cluster sampling
No, telephone area codes are discrete data.
Telephone numbers are actually nominal data.
qualitative
telephone questionnaire
9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1
interviewing in the phone
Via telephone
Stratified Random Sampling
stratified random sampling
Alexander Graham Bell
conducting in person interviews and telephone interviews in the same poll
Some points to consider when selecting telephone equipment include size, location, number of phones, special options, and whether to buy or lease.
Paul J. Bailo has written: 'The essential phone interview handbook' -- subject(s): Telephone in job hunting, Employment interviewing
These innovations have included checkout scanners in supermarkets, computer-assisted telephone interviewing, database marketing, data analysis by computers, data collection on the Internet, and Web-based surveys.
There is no CPT code for conducting psychotherapy over the telephone. The only appropriate code to use would be 90899, "unlisted psychiatricservice or procedure."
Yes there are companies such as www.nurseimmigrationusa.com that actively seek foreign health care workers. Telephone interviews are conducted for the hiring process.
The full form of CATI is Computer-Assisted Telephone Interviewing. It is an application used in market research to conduct telephone surveys. This technology allows survey researchers to collect and record data efficiently by guiding interviewers through a set of scripted questions.