Answer: B) Logos.
Explanation: When writing, an author can use several rhetorical devices in order to persuade, inform or impact the audience in the desired way. Three of the must used rhetorical devices are ethos, logos, and pathos. Ethos is an appeal to the audience's ethics, logos is an appeal to the audience's logic and pathos is an appeal to the audience's emotions. In the given statement we can see an example of the use of logos, because it is giving reliable information about facts, that will appeal to the audience's logic.