For a continuous series,the mode is computed | vedclass

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(C) The formula for calculating the mode for a continuous frequency distribution is given by: $Mode = l + \left( \frac{f_m - f_{m-1}}{2f_m - f_{m-1} -

Vedclass · Accepted Answer

$l + \frac{f_m - f_{m-1}}{2f_m - f_{m-1} - f_{m+1}} 	imes C$ or $l + \frac{f_m - f_1}{2f_m - f_1 - f_2} 	imes i$

Vedclass · Answer

(C) The formula for calculating the mode for a continuous frequency distribution is given by: $Mode = l + \left( \frac{f_m - f_{m-1}}{2f_m - f_{m-1} - f_{m+1}} ight) 	imes C$ where: $l$ is the lower limit of the modal class,$f_m$ is the frequency of the modal class,$f_{m-1}$ is the frequency of the class preceding the modal class,$f_{m+1}$ is the frequency of the class succeeding the modal class,$C$ (or $i$) is the width of the class interval. Thus,option $C$ is correct.

Class	$1 - 10$	$11 - 20$	$21 - 30$	$31 - 40$	$41 - 50$
$f_i$	$5$	$7$	$8$	$6$	$4$

For a continuous series,the mode is computed by the formula:

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Class $1 - 10$ $11 - 20$ $21 - 30$ $31 - 40$ $41 - 50$

$f_i$ $5$ $7$ $8$ $6$ $4$

In a series,if $4$ appears $3$ times,$5$ appears $4$ times,$6$ appears $5$ times,$7$ appears $8$ times,$8$ appears $7$ times,and $9$ appears $6$ times,then the mode of the numbers is = .......

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