if the mean of the following data is 15 find the value of P. x=5,10,15,20,25 f=6,p,6,10,5
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Answered by
66
N=27+p,Fixi=450+10p
Mean=€fixi/N
15=450+10P/27+P
15(27+p)=450+10p
405+15p=450+10p
15p-10p=450-405
5p=45
p=5
Mean=€fixi/N
15=450+10P/27+P
15(27+p)=450+10p
405+15p=450+10p
15p-10p=450-405
5p=45
p=5
shaiksalman580:
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Answered by
28
Hi there!
_______________________
What is Mean?
The average of a given set of numbers is called the Arithmetic mean, or simply the mean, of the given numbers.
Mean =
_______________________
For your solution to the given question refer to the attachment.
Thanks for the question!
☺️☺️☺️
_______________________
What is Mean?
The average of a given set of numbers is called the Arithmetic mean, or simply the mean, of the given numbers.
Mean =
_______________________
For your solution to the given question refer to the attachment.
Thanks for the question!
☺️☺️☺️
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