Question 17 (1 point) A study was carried out to measure responds times in seconds of Paramedics in a small city in Canada. The following frequencies of response times were found. Calculate the relative frequency of the response time for the class interval 120 and under 150. Give your answer to round to nearest three decimal places. Response Time Class Interval Frequency 0 to under 30 78 30 to under 60 68 60 to under 90 195 90 to under 120 180 120 to under 150 287 150 to under 180 182 180 to under 210 145 210 to under 240 80 240 to under 270 43 270 to under 300 31 Your