Math, asked by ishrathayesha22, 1 year ago

the formula of mode for grouped data and explain each terms in it ??

Answers

Answered by Arjuningole

$l + \frac{f - f1}{2f - f1 - f2} \times h \:$
this is the formula
l = lower class limit
f = frequency of modal class
f1= frequency of class preceding modal class
f2 = frequency of class proceeding modal class
h = size of modal class

ishrathayesha22: the diameter of a solid sphere is 6cm it is melted and recast into a solid cylinder of height 4cm find the radius of cylinder?

Arjuningole: we also know that cot 45= 1

ishrathayesha22: yes

Arjuningole: answer of your trigonometric question is 5

ishrathayesha22: so the value is 5

Arjuningole: yes

Arjuningole: and radius of the cylinder is 3

Arjuningole: as volume of sphere = volume of cylinder

ishrathayesha22: yes\

ishrathayesha22: ??

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