The pigs eventually hoard milk and apples for themselves. What connection is Orwell trying to make to the soviet union here? What governmental class do the pigs represent, and how do they justify keeping the luxury items away from the other animals?

Afull irb committee meeting is convened and one agenda item is a new research proposal to evaluate how mothers interact with their learning-disabled child. the inclusion criteria require the children to be a minimum of five years of age. the protocol requires the mother of the child to look at the child without any expression and not to talk to the child for three minutes. the committee determined that the mother's required task may upset the child. the irb approved the study with appropriate language in the parental permission form regarding the possibility that children might become upset. after the start of the study, the principal investigator reports to the irb that, as expected, one of the children became upset. the incident was handled according to the protocol and the child is fine. what should the irb do with regard to this report?

Which nims management characteristic involves using standardized names and definitions for major organizational functions and units?

The following force measurements were taken during actual testing of the lever pictured. what is the ama of this lever?