Four social expectations with regard to work ethics of companies or organizations ​

Assessment includes a. interviews, recorded conversations, videos, frequency counts, and time samples. b. formal standardized tests and developmental screening tools. c. various types of documented observations, documentation of child work, checklists, rating scales, and standardized tests. d. anecdotal notes, narratives or daily records, daily health checks, and teacher observation checklists.

Logistic growth curves are density-dependent. select the best answer from the choices provided t f

What is the meaning of the prefix un-? a. over b. above c. under d. not