A study on hypertension begins with one thousand men between the ages of 41 to 50 years. Of these, 50 are already hypertensive. The remaining 950 are followed for 5 years, during which 64 develop hypertension.

Based on the information regarding the hypertension study provided above, the incidence rate of hypertension is:

Question 1 options:

	0.067 cases per person-year
	0.013 cases per year
	0.05 cases per year
	0.067 cases per person-year
	0.013 cases per person-year

Based on the information regarding the hypertension study provided above, the prevalence of hypertension at the beginning of the study is:

	0.014
	0.014 person-years
	0.05
	0.067 person-years
	0.067

Based on the information regarding the hypertension study provided above, the cumulative incidence of hypertension over the 5-year period is:

	0.067 cases per 5 years
	64 cases per 5 years
	0.05
	0.067
	0.014 cases per 5 years