Determine if one-tailed test or two-tailed test fits the given alternative hypothesis. 1. The average age of doctors in Las Piñas is 35 years. 2. The proportion of senior male students’ height is...

Determine if one-tailed test or two-tailed test fits the given alternative hypothesis.



1. The average age of doctors in Las Piñas is 35 years.
2. The proportion of senior male students’ height is significantly higher than that of senior female students.