Here are the flower lengths (in millimeters) of 16 specimens of the tropical plant Heliconia bihai. 46.3 46.4 46.6 46.7 46.8 46.8 46.9 47.1 47.1 47.4 48.1 48.2 48.3 48.4 50.1 50.3 To access the complete data set, click the link for your preferred software format: Excel Minitab14-18 Minitab18+ JMP SPSS TI R Mac-TXT PC-TXT CSV CrunchIt! 1. We thank Ethan J. Temeles of Amherst College for providing these data. His work is described in E.J. Temeles and W.J. Kress, "Adaptation in a plan-hummingbird association," Science, 300(2003), pp. 630-633. Consider the stemplot of these flower lengths. a 34678 89 b 1 14 c 1234 e 13 Determine the values for a and d. (Enter your answer as a whole number.) a = d =