percentage of U.S population who have completed four years of college or more from 2010 to 2018 by gender. I collected this data from statista website. Year Female (%) Male(%) 2010 30.3 29.6 2011 30.8 30.1 2012 31.4 30.6 2013 32 31.4 2014 31.9 32 2015 32.3 32.7 2016 33.2 33.7 2017 33.7 34.6

2018 34.6 35.3

Based on the data set above:

If you had to specify a percentage of students who went to school for a hypotheses, what do you think the proportion for the null and alternative would be?