A poll found that 37 of male voters and 42 of female voters
A poll found that 37% of male voters and 42% of female voters support a particular candidate. To test whether this candidate has equal levels of support between male and female voters, the alternative hypothesis should be
H1: pmale pfemale
H1: pmale = 50%, pfemale = 50%
H1: pmale 37%, pfemale 42% .
H1: pmale pfemale
Solution
H1: pmale pfemale
is the correct alternate hypothesis to test if the two proportions are different.
