Business Statistics
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Q 31. In the regression equation Y = a+bX, the Y is called:
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Q 32. The coefficient of determination must be
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Q 33. In the regression equation Y = 75.65 + 0.50X, the intercept is
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Q 34. Index number calculated by Fisher's formula is ideal because it satisfy:
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Q 35. Laspeyre's index = 110, Paasche's index = 108, then Fisher's Ideal index is equal to:
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Q 36. A period for which index number is determined is called as ------
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Q 37. Index number is a special type of ----------
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Q 38. Index number for base year is always considered as------
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Q 39. The trend line Y=a+bX obtained by the least Squares method is known as the line of
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