Last drop down: AccessDo not access

1. [-/1 Points] DETAILS PECKSTAT2 10.R.082. MY NOTES ASK YOUR TEACHER A report says that 62% of U.S. teens age 14 to 18 years access social media from a mobile phone. Suppose you plan to select a random sample of students at the local high school and will ask each student in the sample if he or she accesses social media from a mobile phone. You want to determine if there is evidence that the proportion of students at the high school who access social media using a mobile phone differs from the national figure of 0.62 given in the report. What hypotheses should you test? Ho: v 7 3 0.62 versus Ha: p 7 8 0.62 where p = the proportion of teens at the high school who ---Select--- social media from a mobile phone Ne