Which of the following viruses is linked to cancer of the liver?

The Centers for Medicare and Medicaid Services (CMS) states that ___ percent of all funding for Medicare patients is spent in the final years of patients' lives

A) 10 B) 20 C) 30 D) 40

Which of the following is NOT one of the core elements of physical fitness?

A) Muscular strength B) Speed C) Cardiovascular endurance D) Flexibility