Mrs. rutteledge has one of her students do a probability demonstration. the student uses tape to mark a line on the floor and spins a top in the middle of the line. he then records whether the top stops to the left or to the right of the line. this is repeated 40 times, with the results shown in the table. location where top stopped left of line right of line frequency 28 12 what is the relative frequency that the top stops to the left of the line? enter your answer in the box

Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.