Economy, asked by gauravrawat19, 1 month ago

निम्नलिखित सूचना 150 परिवारों की दैनिक आय से संबद्ध है। समांतर माध्य का परिकलन कीजिए।​

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Answers

Answered by Anonymous
1

Answer:

¾

¾ 1]547 #

blls irk pyrk gS fd vkSlru ,d ifjokj

1]547 # vftZr djrk gSA

lekarj ekè; osaQnzh; ço`fÙk dk lcls vf/d

iz;ksx fd;k tkus okyk eki gSA lekarj ekè; dks]

lHkh izs{k.kksa osQ ewY;ksa osQ ;ksx dks mudh oqQy

la[;kvksa ls foHkktu osQ :i esa ifjHkkf"kr fd;k

tkrk gS vkSj lkekU;r% x ls funZsf'kr fd;k tkrk

gSA ;fn X1

, X2

, X3

,..., XN

, vkfn N izs{k.k gSa] rks

lekarj ekè; bl izdkj izkIr gksxk%

X +X +X +...+X 1 2 3 N X=

N

nk¡, i{k dks bl izdkj fy[kk tk ldrk gS

=

X

N

i

N ∑ =1 i

;gk¡ i ,d lwpd gS tks dzec¼ :i ls e

Explanation:

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