I need help with question C

MENDSTAT15 2.3.019.S. The weights (in pounds) of 27 packages of ground beef in a supermarket meat display are as follows. 1.08 0.97 0.99 1.16 1.41 1.26 0.83 1.08 1.16 1.40 0.77 0.96 1.10 0.89 0.91 0.87 0.98 1.10 1.14 0.93 1.26 0.91 0.98 1.12 0.92 1.16 1.17 LA USE SALT (a) Draw a stem and leaf plot or a relative frequency histogram to display the weights. Is the distribution relativ No, the distribution is skewed left. Yes, the distribution is relatively mound-shaped. No, the distribution is skewed right. (b) Find the mean (in lb) of the data set. (Round your answer to four decimal places.) X = 1.0559 Ib Find the standard deviation (in lb) of the data set. (Round your answer to four decimal places.) S = .1633 Ib (c) Find the percentage of measurements in the intervals x + s, x + 2s, and x + 3s. (Round your answers to the ne x+s 74.07 X % x+ 2s 96.3 X x+ 35 99.7 o/o