To qualify as a rated climb on the multiple stage bicycle race, a grade must average at least 4% The ascent of a mountain, begins at 3100 and to 5500 over a distance of 31,000 What is the grade of the road? Would it quality as a rated climb it were part of the multiple stage race?

Now 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.