120 18-year-old girls in SUPERSTAR Academy in Memphis are weighed and height measured in their PE class at school. Of the students, 20.5% have a BMI of 30 or greater. According to the literature, only 15% of 18-year-old girls are expected to have a BMI of 30 or greater. Conduct a hypothesis test to determine whether girls in SUPERSTAR Academy of Memphis have a significantly different proportion that than the literature value. Use the p-value approach with =0.05.