Rachel is a stunt driver. one time, during a gig where she escaped from a building about to explode , she drove to get to the safe zone at 24 meters per second. after 4 seconds of driving, she was 70 meters away from the safe zone. lety represent the distance (in meters) from the safe zone after x seconds.

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?