Atriangle is formed by first plotting a point at (3, 4) on the coordinate plane. the second point is a reflection of the first across the x-axis. the third point is a reflection of the first point across both axes. if the distance between the first point and the third point 10 units, what is the perimeter of the triangle formed? 14 units 34 units 24 units 18 units

Need 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.