Question
_____ is also known as test for goodness of fit.
Solution
XÂ 2Â test is also known as test for goodness of fit or fitness of good. It is used for testing of independence of two attributes.
770 metres long train crosses a man who is moving in the same direction with a certain speed, in 35 seconds. If the same train can cross a tree in 22 se...
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(a...
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