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  1. The average of numbers 0.64204, 0.64203, 0.64202 and 0.64201 is ?
    1. 0.64202
    2. 0.64204
    3. 0.642022
    4. 0.642025
Correct Option: D

Average = (0.64204 + 0.64203 + 0.64202 + 0.64201)/ 4
=2.5681/ 4
=0.642025


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