To investigate the prevalence rate of Hypertension of a certain population, we drew a random sample of 60 people from that population and among them 10 people had hypertension. For the following hypotheses, what would be your conclusion based on the information provided? The level of significance (alpha level) is 0.05. (Hint: Depending on the direction of the alternative test, use 1.65 or -1.65 as the critical z-value)

Ho: P = 0.2 (Null)

Ha: P < 0.2 (Alternative)