Tamil Nadu Board Higher Secondary Statistics Exam Papers

[Rohit Barla]

I need the Tamil Nadu Board Higher Secondary Statistics Exam Previous Years Question Papers, can you provide me the same???

As you need the Tamil Nadu Board Higher Secondary Statistics Exam Previous Years Question Papers, here is the same:

42. A time series consists of
a) two components b) three components
c) four components d) five components.

43. The trend line obtained by the method of least square is known as the
a) perpendicular line b) asymptotes
c) normalline d) line of best fit.

44. Business forecasts are made on the basis of
a) present data b) past data
c) policies qnd circumstances d) all of these.







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