Question: Question 12. TRUE or FALSE. The improvement in exercise duration is significant at the 0.01 level. A. TRUE B. FALSE Question 13. TRUE or FALSE.

Question 12. TRUE or FALSE. The improvement in exercise duration is significant at the 0.01 level. A. TRUE B. FALSE Question 13. TRUE or FALSE. These data provide conclusive evidence that the summer camp is effective at improving exercise duration in children with cystic fibrosis. A. TRUE B. FALSE

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