The table below shows the closing monthly stock prices for Penn Company and Teller, Incorporated. Calculate the exponential three-month moving average for both stocks where two-thirds of the average weight is placed on the most recent price. JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberPenn$181.04180.89204.07221.08187.57213.23247.79191.86225.35215.79200.84178.42Teller$627.91633.92559.97551.70489.50483.58609.39532.41510.10611.83582.86666.80