Nelson Mandela was a South African politician known for fighting racism and inequality. He was president of South Africa until he stepped down in the year 1999. Let x represent any year. Write an inequality in terms of x and 1999 that is true only for values of x that represent years after the year that Nelson Mandela stepped down from his presidency.

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.