H0:people who have a score of 49 or less represent the population where people spend 9 hours on average per week doing fitness training.

Ha:people who have a score of 49 or less do not represent the population where people spend 9 hours on average per week doing fitness training.

provide a short description of results from your data analysis.

T-Test [DataSet3] One-Sample Statistics Std. Error N Mean Sid, Deviation Mean Fitness training hrs/wk 130 6.99 1.610 141 One-Sample Test Test Value = 9 95% Confidence Interval of the Significance Mean Difference dif One-Sided p Two-Sided p Difference Lower Upper Fitness training hrs/wk -14.243 129