When drawing a box-and-whisker plot, which observations are marked as outliers? Answer choices Select correct option(s) observations greater than 1.5 times the interquartile range observations greater than the 25th percentile minus 1.5 times the interquartile range observations greater than the 75th percentile plus 1.5 times the interquartile range observations smaller than 1.5 times the interquartile range observations smaller than the 25th percentile minus 1.5 times the interquartile range observations smaller than the 75th percentile minus 1.5 times the interquartile range