Question

the ages of of workers in a certain factory are given in the following table . fing the mode of their ages 19 ,21,25,27 , 30, workers 5 ,15 ,13,15,7
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Answer 1

Answer:

Mode = L + (fm−f1)h /(fm−f1)+(fm−f2)

Where,

L = Lower limit Mode of modal class

fm = Frequency of modal class

f1 = Frequency of class preceding the modal class

f2= Frequency of class succeeding the modal class

h = Size of class interval

Answer 2

Answer:

21 as well as 27

Step-by-step explanation:

That's the age where much of the workers fall in this case it's not a tie