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FROM Panasonic FRX SYSTEM PHONE N0. Jul. 25 1997 02:15PM P7 <br />V~~LJ~1JJ1 11. JJ JL~1 IVJ .JfJ ~J ~J G1IYIGR~IUL4Y IFitV Kt51,J,J NQL'i1~ 1~ <br />i. The reclamation standards {9096 of the acreage weighted means) were <br />comp~ercd ~ the reclaimed area means. If the reclaimed area mean is <br />"~° greats than the adjusted mean then the area is adequately reclaimed for that <br />The results of the sTStistical evaluations using the described steps on each <br />'parameter required are provided irr Table T. This data indicates that the reclamation <br />tm the II-C Mine is acceptable under all cover and production parameters analyzed far <br />the 1996 sampling year. <br />The shrub density formula ttxommended by the CDMG was: <br />L°X~Q <br />Where: <br />t< = Calcolatcd t Valuo - 3.27 ~ <br />~ X =Sample MMn (d63 Shnths/sere) ~, <br />Q = 90 % of the Standard (180) <br />S, =Standard Error of Meaa (± 80.3) ,~ <br />S: <br />square root of n <br />where: <br />S =sample Standard Deviation (803) ~' <br />n = T3nmher of Sam les (100) <br />P ~ <br />Ibis formula was used to determine if the shrub density standard of 200 stems per <br />,acre was met even though the data collected did not meet sample adequacy. This <br />formula is a one-tailed t-test evaluated at 9096 pesrent confidence and the results <br />detnoamated that the standard of 200 stems per sere was indeed and since the ~L <br />calcaluted t value of 3-27 was greater than the ratite t value of 1.29. ,7c• <br />l <br />IB <br />