\BeginKnitrBlock{exercise}\iffalse{-91-65-32-110-111-110-45-115-105-103-110-105-102-105-99-97-110-116-32-114-101-115-117-108-116-93-}\fi{}<div class="exercise"><span class="exercise" id="exr:unnamed-chunk-112"><strong>(\#exr:unnamed-chunk-112)  \iffalse (A non-significant result) \fi{} </strong></span>Can you draw a picture similar to Figure _simpleNolines_ were the data don't provide evidence against the null model?</div>\EndKnitrBlock{exercise}