What is the name of the type of survey in which the researcher’s personal impact is very small because there is no direct communication between the respondent and the interviewer? 1. Content-analysis 2. Direct survey 3. Focus group methodology 4. Indirect survey 5. Psycho-biographical research

Hegyes was driving her car when it was negligently struck by a unjian enterprises truck. she was injured, and an implant was placed in her body to counteract the injuries. she sued unjian, and the case was settled. two years later hegyes became pregnant. the growing fetus pressed against the implant, making it necessary for her doctor to deliver the child 51 days prematurely by cesarean section. because of its premature birth, the child had a breathing handicap. suit was brought against unjian enterprises for the harm sustained by the child. was the defendant liable?