if you miss 4 questions out of 20 questions. what is the relative frequency of correct responses
The relative frequency of correct responses in this case can be calculated by subtracting the number of incorrect responses from the total number of questions and then dividing by the total number of questions.
20 questions - 4 incorrect responses = 16 correct responses
Relative frequency of correct responses = 16/20 = 0.8 or 80%