Different varieties of the tropical flower Heliconia are fertilized by different

Question

Different varieties of the tropical flower Heliconia are fertilized by different species of hummingbirds. Over time, the lengths of the flowers and the form of the hummingbirds' beaks have evolved to match each other. Here are data on the lengths in millimeters of three varieties of these flowers on the island of Dominica. data134.dat Do a complete analysis that includes description of the data and a significance test to compare the mean lengths of the flowers for the three species. (Round your answers for X to four decimal places, s to three decimal places, and s to three decimal places. Round your test statistic to two decimal places. Round your P-value to three decimal places.) flower type bihai caribaea red 23 caribaea yellow 15 47.9238 40.6400 35.8180 16 401 X F 236.01 P= 0.000

Explanation / Answer

applying one way ANOVA on above data:

F=316.05

p value =0.000

Groups Count Average s sxbar bihai 16 47.9238 1.184 0.296 red 23 40.6343 1.650 0.344 yellow 15 35.8180 0.956 0.247

Related Questions

Navigate

• Browse (All)
• Browse D
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.