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Kuldeep singh

· started a discussion

· 1 Months ago

No solution to any question, only answer is given

Question:

In the formula Mode =  L1 + (d1×c)(d1×d2)     d1    is the difference of frequencies in the modal class & the ____class.

Options:
A)

preceding

B)

following

C)

both

D)

none

Solution:

Ans: (a)

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