Of a random sample of 95 small-business owners in Rome, Italy 54 said they liked statistical work. Test the null hypothesis that one-half of all members of this population like statistics against the...

Of a random sample of 95 small-business owners in Rome, Italy 54 said they liked statistical work. Test the null hypothesis that one-half of all members of this population like statistics against the alternative that the population proportion is bigger than one-half.