The size of the sampling error is . a. inversely related to the population standard deviationb. in other words, the smaller the standard deviation, the larger the sampling error inversely related to the sample sizec. in other words, the larger the sample size, the smaller the sampling error directly related to the sample size d. in other words, the larger the sample size, the larger the sampling error directly related to the population mean e. in other words, the larger the mean, the larger the sampling error

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.