~~1. Find the mean, median, mode, and midrange for the following:
a.  774, 649, 1210, 546, 431, 612

b.  714, 751, 664, 789, 818, 779, 698, 836, 753, 834, 693, 802
c.  2, 1, 1, 1, 1, 1, 1, 4, 1, 2, 2, 1, 2, 3, 3, 2, 3, 1, 3, 1, 3, 1, 3, 2, 2
d.  11, 3, 0, -2,3, -2, -2, 5, -2, 7, 2, 4, 1, 8, 1, 0, -5, 2
e. 158, 17, 15, 18, 7, 3, 5, 1, 8, 3, 4, 2, 4, 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1
f.  7.2, 7.1, 7.4, 7.9, 6.5, 7.2, 8.2, 9.3
2. Find the range, variance and standard deviation for the following:
g.  774, 649, 1210, 546, 431, 612
h.  714, 751, 664, 789, 818, 779, 698, 836, 753, 834, 693, 802
i.  2, 1, 1, 1, 1, 1, 1, 4, 1, 2, 2, 1, 2, 3, 3, 2, 3, 1, 3, 1, 3, 1, 3, 2, 2
j.  7.2, 7.1, 7.4, 7.9, 6.5, 7.2, 8.2, 9.3
asked Mar 20, 2014 in Statistics Answers by Linda

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1 Answer

numbers=431,546, 612, 649, 774, 1210

6 numbers

sum=4,222, averaej=703.66666666666..., median=630.5,

big=1210, small=431, raenj=779

aent no "mode"

?????????????????????? "midraenj" ?????????????????
answered Mar 20, 2014 by muneepenee
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