In the article Specialized bird perch aids cross-pollination Based on the results, did the scientists reject their null hypothesis? Why or why not?
The scientists rejected the null hypothesis.This is because there existed a specific perch on a plant in South Africa named Rat's tail that attracted birds to sit on it so that it could help the plant to cross pollinate.There did exist a relationship between the presence of perch and the extent of cross pollination that occured.
In the article Specialized bird perch aids cross-pollination Based on the results, did the scientists reject...