Which of the following statements is true of schema theory? A. It has little or nothing to say about the role of the physical brain in memory. B. It explains how chunking reduces the efficiency of short-term memory. C. It states that short-term memory has more capacity than sensory memory. D. It holds that long-term memory is very exact.

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