)the mean clotting time of blood is 7.35 seconds, with a standard deviation of 0.35 seconds. the times are approximately normally distributed. what is the probability that a randomly selected blood clotting time will be less than 7 seconds?

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is