A medical assistant would like to test the claim that the average amount of aerobic activity a teenager achieves weekly is greater than 6.6 hours. To test this claim, at the 2.5% significance level, the medical assistant collects the following data on a sample of 34 teenagers and records their weekly aerobic activity. The following is the data from this study: Sample size =34 teenagers Sample mean =7.2 hours From past data, it is known that the population standard deviation is 1.8 hours. Identify the null and alternative hypothesis for this study by filling in the blanks with the correct symbol (=,?, to represent the correct hypothesis.)

B clc.blackboard,com , v , Ed j ' ' o ' l:', . , 1' ' W' section 9.3 Ho... lg n CENTRAL _ Jakobleoks TEXAS Distance Educat COLLEGE My Institution Courses organizations and Tutoring Tec l Questi on . - l l - ' A medical assistant would like to test the claim that the average amount of aerobic activity'a teenager achieves weekly is ' greater than 6.6 hours. To test this claim, at the 2.5% signicance level, the medical assistant collects the following data on a sample of 34 teenagers and records their weekly aerobic activity. The following is the data from this study: l : ' Sample size = 34 teenagers _ . ,1 E" Sample mean = 7.2 hours - From past data, it is known that the population standard deviation is 1.8 hours. identify the null and alternative hypothesis for this study by filling in the blanks with the correct symbol (=,, to ' ' represent the correct hypothesis.) ' ' Provide your answer below: null hypothesis :,u |:] 6.6 alternative hypothesis :/1 D 6.6 ameaeaisealaw