Math, asked by Anonymous, 1 year ago

hello all

chapter name : index number

Use formula of weighted average of Price relative method

Attachments:

Anonymous: answer = 137.7

Answers

Answered by siddhartharao77
14

Answer:

137.27

Step-by-step explanation:

Items      Quantity      1990(p₀)     1991(p₁)    x = (p₁/p₀) * 100     wx

A             20 units          200            320            160               3200                  

B             14 units           400            420            105               1470

C             15 units            100           120              120              1800

D               18 units           40            60              150              2700

E               10 units            20           28               140              1400

                ------------                                                                  --------

                77 units                                                                   10570

∴ p₀₁ = ∑wx/∑w

         = 10570/77

         = 137.27.

Hope it helps!


Anonymous: bhaiya 1 doubt .. quantity = q0 and w = q0p0
Anonymous: ??
siddhartharao77: The formula of price relative method = [p₁/p₀] * 100. So, we have to consider p₁ and p₀
Anonymous: means here quantity = weight... thank uh so much bhiya
siddhartharao77: Yes..Quantity = weight!
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