Which concept does Parsons use in his equilibrium model of social change to indicate the increasing complexity of social organization

According to ohrp, a problem is an “unanticipated problem” when it meets which of the following criteria: unexpected, related or possibly related to the research, suggests that the research does not put the subjects or others at greater riskunexpected, related or possible related to the research, suggests the research puts subjects or others at greater riskunexpected, unrelated to the research but still occurring with a subject, suggests the research puts others at greater riskexpected, related or possible related to the research, suggests the research puts others at greater risk

What does this quotation say about how miranda’s confession was made?

Abrief, "first-step" presentation of a work to be completed is called a