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Find the average and the r.m.s of the numbers on the list 1, 6, -2, 3, -10, 6, 5, 7 ave=3 r.m.s.=5.5 ave=2 r.m.s.=4.9 ave=2 r.m.s=5.7 ave=5 r.m.s=2.7 ave=4 r.m.s.=2.6

You may use the calculator above and this area as scratch paper. To see the solution just click on the button.

Carlos Rodriguez <carlos@math.albany.edu>

This problem was contributed by a student in Elementary Statistics. It is offered as it is with no warranty of any kind
Last modified: Wed May 13 12:29:11 EDT 1998