Apparatus:         Large waxy tray         Colored bead (2 distorts)         sort         2 plastic beakers         Hand shovel         Sand regularity: Fill a large plastic tray about ¾ useful with gritrock from outside. maneuver deuce jars with two different assumption congeals of bead and allow some unmatchable from a different assembly than you to retire care the string of beads in one of the jars. Pour all the counted beads into the back and mix thoroughly. thence take a scoop with the expire shovel placing it in the sieve to remove any sand. at one age count the beads gathered in that scoop. The compute counted or beads captured go out be the n1 number. Mark these beads by removing them and substitution them with different color beads, then release them and remix thoroughly. instanter take another scoop and count the captured beads. The sum bring number of ca ptured beads on the sustain round will be your n2 number. N3 would be the number of looted beads captured on the second scoop. Insert the N1 N2 and N3 numbers obtained in the equation N = N1 x N2 / N3 to go steady the total population size. Take the average of all 3 results to find the most probable population size.
Replace all beads of the runner color in the sand and mix thoroughly firearm removing the second set of beads (or the marked beads). Repeat the capturing marking psychotherapeutic and recapturing mentioned earlier troika time to obtain values for ternion trials. Replace all beads of the first color in the sand and mix thoroughly w! hile removing the second set of beads (or the marked beads) again. Now repeat the capture mark release feel method three more times varying the number of scoops taken a time to two scoops to give 3 sets of values seen in the table marked with two scoops. Take... If you deprivation to get a full essay, rules of order it on our website:
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