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  1. The average of all the odd integers between 2 and 22 is:
    1. 14
    2. 12
    3. 13
    4. 11
Correct Option: B

The odd integers between 2 and 22 are 3 , 5 , 7 , 9 , 11 , 13 , 15 , 17 , 19 , 21

Required average =
3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 + 19 + 21
10

Required average =
120
 = 12
10


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