In what stage of video production does the casting happen? Pre-produrtion
Production
Post-production

Which of the following was not a result of early humans increasing proficiency at finding food

What are three voluntary behaviors that is not control by results?

Awaiver of the requirement for documentation of informed consent may be granted when: the investigator has no convenient place to store signed consent forms separate from the research datathe only record linking the subject and the research is the consent document and the principal risk is a breach of confidentiality.potential subjects might find some of the research questions embarrassing, personal, or intrusivethe subjects are literate in their own language; however, they do not read, write, or speak english