Question

2. Define the following:

1 Population distribution

2 Literacy rate

3 Sex ratio

4 Population change

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Answer 1

Answer:

1.Population distribution means the pattern of where people live. World population distribution is uneven. Places which are sparsely populated contain few people. Places which are densely populated contain many people.

Explanation:

2.Literacy in India is a key for socio-economic progress, Despite government programmes, India's literacy rate increased only "sluggishly". The 2011 census, indicated a 2001–2011 decadal literacy growth of 9.2%, which is slower than the growth seen during the previous decade.

3.The sex ratio is the ratio of males to females in a population. In most sexually reproducing species, the ratio tends to be 1:1. This tendency is explained by Fisher's principle. For various reasons, however, many species deviate from anything like an even sex ratio, either periodically or permanently.

4.Population change is simply the change in the number of people in a specified area during a specific time period. Demographics is the study of population statistics, their variation and its causes. These statistics include birth rates, death rates, migration rates and sex ratios.

Answer 2

Answer:

1. population discrimination=Racism, racial discrimination, and perceived discrimination have been used to interchangeably in the research literature. We focused on perceived discrimination, defined as the subjective experience of common forms of unfair treatmenttreatment, 10 and it's relation to mortality in a population-based study of older Blacks and Whites.
2. Literacy in India is a key for socio-economic progress, Despite government programs, India's literacy rate increased only "sluggishly".The 2011 census indicated a 2001-2011 decadal literacy growth of 9.2% which is slower than the growth seen during the previous decade.