You are taking a multiple-choice quiz that consists of five questions . Each question has four possible answers , only one of which is correct. To complete the quiz, you randomly guess the answer to...

You are taking a multiple-choice quiz that consists offive questions. Each question hasfour possible answers, only one of which is correct. To complete the quiz, you randomly guess the answer to each question.
UsingR find theprobabilityof guessing zero answers correctly: