Which statement best describes the normal range for blood pressure?

• A. Systolic less than 130 mmHg and diastolic less than 85
• B. Systolic less than 120 mmHg and diastolic less than 80
• C. Systolic less than 140 mmHg and diastolic less than 90
• D. Systolic less than 110 mmHg and diastolic less than 70

Answer: (B)