A livestock company reports that the mean weight of a group of young steers is 1126 pounds with a standard deviation of 92 pounds. Based on the model N(1126,92) for the weights of steers, what percent of steers weigh a) over 1050 pounds? b) under 1000 pounds? c) between 1250 and 1300 pounds?

Someone answer asap for ! 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.