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13.6 , 12.4 , 13.3 എന്നി സംഖ്യകളുടെ ശരാശരി എത്ര ?

A12.9

B13.1

C13.2

D13.5

Answer:

B. 13.1

Read Explanation:

ശരാശരി = (13.6 + 12.4 + 13.3)/3 = 39.3/3 = 13.1


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