11.49 The students in an aerobics class have been weighed both before and after the 5-week class, with the following results:

Using the 0.05 level of significance, evaluate the effectiveness of the program. Using the appropriate statistical table, what is the most accurate statement we can make about the p-value for this test?

Transcribed Image Text:

Person Number Weight Before Weight After 123 198 lb 194 lb 154 124 151 126 4 110 104 569 00 127 123 162 155 7 141 129 8 180 165