Neco Model Questions Vol1 2021 Biology Question 20

In the class Mammalia, the order Carnivora is divided into three families: Felidae, Canidae and Ursidae. Felidae contains 8 genera, each with 4 species; Canidae contains 5 genera, each with 6 species; Ursidae contains 2 genera, each with 3 species. A newly discovered genus is added to Felidae and it contains 2 species.\n\n(a) How many total species are now recognized in the order Carnivora?\n(b) What fraction of the total species are in the family Canidae? Express the answer as a simplified fraction.\n(c) If a biologist randomly selects one species from Carnivora, what is the probability that it belongs to the newly discovered genus? Express the probability as a decimal to three significant figures.