Question
Which of the following is a major cause of increasing
ocean acidification?Solution
 The increasing concentration of carbon dioxide in the atmosphere is leading to higher levels of carbon dioxide being absorbed by the oceans, causing ocean acidification. This process has significant impacts on marine ecosystems.
The most appropriate diagram to represent data relative to monthly expenditure on different items of a family is -
At the centre multipurpose socio-economic surveys are mainly conducted by -
A population is said to be stationary, if -
Which of the following statement is not true?
In 1949, the Chairman of National Income Committee was -
Infant mortality rate is the ratio of -
Which of the following statement is true for NRR?
The trend line with 1975 as origin is Y = 20.6 + 1.68X, the trend line with 1971 as origin will be -
Suppose for estimating y, the equation Ŷ= 5 – 2x calculations are made on a given set of data, which of the following is true for this situation?
Which of the following is Non-governmental Statistical Organisation?
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