Table 2.

Normal, Moderate, and Critical blood pressure conditions.

Test Case	Conditions
1. Normal	$90\le \mathrm{Systolic}\le 120$
	$60\le \mathrm{Diastolic}\le 80$
2. Moderate	$120\le \mathrm{Systolic}\le 140$
	$80\le \mathrm{Diastolic}\le 90$
3. Critical	$\mathrm{Systolic}>140$
	$\mathrm{Systolic}<90$
	$\mathrm{Diastolic}<60$
	$\mathrm{Diastolic}>90$