All Labrador retrievers bark a great deal  All Saint Bernards bark infrequently  Each of Rani' s dogs is a cross between a Labrador retriever and a Saint Bernard
Ttherefore, Rani' s dogs are moderate barkers
All type A chemicals are extremely toxic to human beings. All type B chemicals are nontoxic to human beings. This household cleaner is a mixture of a type A chemical and a type B chemical. Ttherefore, this household cleaner is moderately toxic.