Question

write the formula for mode for grouped frequency distribution and explain each team​

Answer 1

Answer:

Mode for grouped data is given as Mode=l+(f1−f02f1−f0−f2)×h , where l is the lower limit of modal class, h is the size of class interval, f1 is the frequency of the modal class, f0 is the frequency of the class preceding the modal class, and f2 is the frequency of the class succeeding the modal class.

Answer 2

Solution :-

$Mode=L_i\ +\ [\frac{f_1-f_0}{2f_1-f_0-f_2}]h$

where,

$L_i=Lower\ Limit$

$f_1=First\ Frequency$

$f_0=Upper\ Frequency\ Of\ First\ Frequency$

$f_2=Second\ Frequency$

$h=Difference\ Between\ Class\ Interval$

Remarks :-

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