Which Parameters Describe a Normal Blood Pressure Reading?​

Multiple Choice

Which parameters describe a normal blood pressure reading?​ 

A)  ​systolic below 120; diastolic below 80 
B)  ​systolic between 120 and 139; diastolic between 80 and 89 
C)  ​systolic between 140 and 159; diastolic between 90 and 99 
D)  ​systolic above 160; diastolic above 100 
E)  ​systolic below 110; diastolic below 60