Snapdragon plants
You have been tasked with determining the average length of frogs in two fields, testing the null hypothesis that they are the same size in fields surrounded by wildflower-borders as in a monoculture crop. You design a beautiful experiment, wishing to be as accurate as possible. Your plan might include the following points.
■ Hire a bulldozer, scrape the contents of each field into mesh sieves.
Your organisation does not have access to this article.
Sign up today to give your students the edge they need to achieve their best grades with subject expertise
Subscribe
