An entomologist writes an article in a scientific journal which claims to prove that fewer than 12 in ten thousand male fireflies are unable to produce light due to a genetic mutation. Assuming that a null model for a test is 12 in ten thousand male fireflies are unable to produce light, and that the conclusion is to reject the null hypothesis, state the conclusion in nontechnical terms.
There is sufficient evidence to support the claim that the sample proportion of fireflies is less than 12 in ten thousand.
There is sufficient evidence to support the claim that the true population proportion of all fireflies is less than 12 in ten thousand.
There is not sufficient evidence to support the claim that the true population proportion of all fireflies is less than 12 in ten thousand.
There is not sufficient evidence to support the claim that the true population proportion of all fireflies is greater than 12 in ten thousand.
There is sufficient evidence to support the claim that the true population proportion of all fireflies is greater than 12 in ten thousand.