Question

Of the following:
(a) Explain the concept of Index number and its uses.
(b) You are given the daily profits of 100 shops ir a market
located in one of the villages of Agra
Profit per Shop
No. of Shops
(Rs.)
0-10
12
10-12
18
20-30
30-40
20
40-50
17
50-60
06
Calculate Mode and Median,
(c) Differentiate between Binomial distribution, Poisson
distribution and Normal distribution.
(d) Calculate Spearman's Rank Correlation coefficient from the
following data
27​

Answer 1

Answer:

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