Type numbers in the boxes. 10 points According to a Pew Research Center study, in May 2011, 37% of all American adults had a smart phone (one which the user can use to read email and surf the Internet). A communications professor at a university believes this percentage is higher among community college students. She selects 460 community college students at random and finds that 201 of them have a smart phone. Then in testing the hypotheses: Ho: p=0.37 versus Ha: p>0.37, what is the test statistic? = (Please round your answer to two decimal places.)