An ecologist is investigating the proportion of plants in an ecosystem that are liverworts. She hypothesizes that, in this population, 30% of the plants are liverworts. However, unbeknownst to her, the actual percentage is 35%. She will put her hypothesis to the test by taking an independent sample of 35 plants from this population, and then applying a binomial hypothesis test. The null distribution for this binomial test will be binomial(35,p), but for which value of p?