You are called for an elderly man with chest pain but you have difficulty understanding him. His wife tells you that he has Bell's palsy which causes paralysis of facial nerves. This is an example of:

Which of the following signs or symptoms would you NOT expect to encounter in a patient with congestive heart failure?

A. hypertension and tachycardia B. hypotension and flat jugular veins C. the presence of rales in the lungs D. trouble breathing while lying down

The percentage of high school budgets that are spent on the operational expenses for varsity sport programs is

A. more than 30 percent. B. between 15 and 20 percent. C. between 7 and 14 percent. D. less than 2 percent.