63. The median and the mean of the data given below
are 2, 5, 5, 7, 4, 2, 3, 8,3,7
(a) 5.5 and 4.5
(b) 4.5 and 4.5<

1 thought on “63. The median and the mean of the data given below<br />are 2, 5, 5, 7, 4, 2, 3, 8,3,7<br />(a) 5.5 and 4.5<br />(b) 4.5 and 4.5<”

1. Answer:

   1. mean = 2+5+5+7+4+2+3+8+3+7/10 = 4.6
   2. median = (n/2) = (10/2) = 5
   3. ( n+1/2) = (10+1/2) = 11/ 2 = 5.5
   4. (c) is correct

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