The Approximate Expected Systolic Blood Pressure for a Child Older $\times$

Multiple Choice

The approximate expected systolic blood pressure for a child older than 1 year is:

A) 120 + child's age in years.
B) 80 + child's age in years.
C) 120 - child's age in years.
D) 80 + (2 $\times$ the child's age in years) .