Question

Tanks during the period.
(c) Estimate the Gini-Coefficients for Per Capita Incomes of all 13 Districts of Andhra Pradesh for the years
1955-56 and 2018-19 by using the following formula:
For a population uniform on the values y, i = 1 to n, indexed in non-decreasing order (; <Yi+1):
=(n +1 - i)y
G +1 - 2
-)).
72
This may be simplified to
2liyi
n+1
ny
n
This formula actually applies to any real population since each person can be assigned his or her own y
Compare the two Gini-Coefficents of Per Capita Incomes and find whether the inequalities in the incomes
among the Districts increased or not?
Trends in the Per Capita Income of the Districts in Andhra Pradesh
SI. Name of the District
1955-56
2018-19 Annual Average
No.
Starting Year Ending Year Growth Rate
1 Srikakulam
188
86539
2 Vizianagaram
178
82936
3 Visakhapatnam
167
152107
4 East Godavari
254
129252
3 West Godavari
265
124621
6 Krishna
302
173735
7 Guntur
336
112142
8 Prakasam
270
101394
9 S.P.S Nellore
229
127248
10 Y.S.R. Kadapa
224
100828
IS Kurpool
245
90726
12 Ananthapuramu
235
92369
13 Chittoor
199
110545
Gini Coefficient​

Answer 1

Answer:

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All animals that hibernate eat a lot before hibernation and store it in their body because they have to hibernate for a long time means they will not eat anything during that time, their body will need energy for survival which they get from the stored food.

Answer 2

Answer:

Answer

Energy is released when an electron is added to the atom. Hence 1st electron affinity (EA 1) is always taken as negative. The addition of second electron to the negativity charged ions is opposed by Coulombic repulsion, hence energy has to be supplied for the addition of second electron. Hence (EA 2 ) is taken as positive.

Addition of an electron to F− and O − ions will involve repulsions, hence their (EA 2) will be positive.

Due to stable fully filled configuration of Na+ (1s2 2s3 2p 6) it has lower value of electron affinity than O. Hence O has highest electron affinity.