Anut mixture of peanuts and pecans at a small fair is $1.00 per pound of peanuts and $2.85 per pound of pecans. over the entire day, 97 pounds of the nut mixture were sold for $254.25. if p is the number peanuts and n is the number of pecans, then the system of equations that models this scenario is: p+n=97p+2.85n=254.25 determine the correct description and amount of pounds for peanuts and pecans that were sold.

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.