Question

(4) If Exf = 218 and Ef = 50, then find the mean.
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Answer 1

Answer:

Exf/Ef=218/50=4.36 is the mean

Answer 2

Answer:

CD egg roll no ta the digits of your English question paper is the probability of getting sum of the digits of your English question paper of

Step-by-step explanation:

the digits of your English question paper is the probability of getting sum of the digits of your English question