I came across this question in Edge, "How much larger is the volume of the football compared to a table tennis ball? Use the volume of the table tennis ball recorded in table A to estimate the volume of the football. Rotate the football more if needed. Record your estimate of its volume in cm^3 in table B" The mass of the table tennis balls is 2.7, the radius 2.1, the volume 40 and the density 0.07. The mass of the football is 420, and it is 10 table tennis balls long and six wide

Needmax 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.