Heather and Abhasra are selling cookie dough for a school fundraiser. Customers can buy packages of sugar cookie dough and gingerbread cookie dough. Heather sold 1 package of sugar cookie dough and 8 packages of gingerbread cookie dough for a total of $158. Abhasra sold 3 packages of sugar cookie dough and 4 packages of gingerbread cookie dough for a total of $96.Find the cost each of one package of sugar cookie dough and one package of gingerbread cookie dough.

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.