The median house price in sydney in 1994 was $19700. if house prices are expected to increase at a constant rate of 5.8% p. a., calculate the median house price in sydney for the year 2000 (to the nearest 100 dollars) - if you could do working out that would be great : )

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.