Children’s memory for early events

You pour water from a short, fat glass into a tall, thin glass.  You ask a child if there is more water in the thin glass than there was in the fat glass.  The child says, “No.  The amount of the water has not changed.”  The child has attained at least the _____________ stage of cognitive development.

A client who is postoperative following a knee arthroplasty is concerned about the adverse effects of the medication prescribed for pain management.  Which of the following memeber of the interprofessional care team can assist the client in understanding the medication’s effects? Select all that apply.

Which of the following bonds would you prefer to be buying? Assume n = 30 for all bond maturities.

A lab subject heard a woman in the next lab fall and cry for help.  In this “lady in distress” experiment, a person was least likely to help when tested with:

If there is an excess supply of money

If a saver pays $975 for a bond with a face value of $1,000 and annual payments, it follows that

Which of the following bonds would you prefer to be buying? Assume n = 30 for all bond maturities.

A researcher is interested in the association between intelligence and happiness.  He uses multiple measures of both of these attributes.  What statistical analysis is the researcher likely to use?

In children with chronic illness, all of the following have been found to be correlated with the child’s level of adjustment, except: