small clarification
small clarification

joebegley15/ruby-basics-08-quiz,kristenlk/ruby-basics-08-quiz,aemassa/ruby-basics-08-quiz,ga-wdi-boston/wdi_4_ruby_fundamentals_quiz,GHolmes04/ruby-basics-08-quiz,ga-wdi-boston/ruby-basics-08-assessment,ryoconnell/ruby-basics-08-quiz