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The variance of a constant 'x' is 0. This is because the variance is a measure of how much a random variable deviates from its mean, and if 'x' is a constant, it has no variability, resulting in a variance of 0.
The J&K Government provides financial support to youth from displaced families to start their businesses. Which of the following communities are targete...
Which of the following organisms is commonly known as blue-green algae?
What was the decadal growth rate of India's population from 2001 to 2011?
Which of the following states witnesses the first onset of the monsoon?
SIMBEX is a military exercise conducted between the defense forces of which of the following nations?
In the UN Emblem which colour symbolizes peace?
Which of the following keys is used to create a new paragraph in MS-Word?
Which one among the following statements about the Kailashanatha temple at Ellora is not correct?
The government has allocated nearly ________ for fertilizer subsidies in the 2021-22 Budget.
Which Indian city was earlier referred to as the Manchester of India?