A study was performed to test whether cars get better mileage on premium gas or regular gas
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We use a paired t – test to determine whether cars get significant better mileage with premium gas. ... 2 NAME : P.ARUL REG NO : 15BEC0892 sample estimates: mean of the differences -1.777778 INTERPRETATION: The p-value (0.003451) is less than the level of significance (0.05).
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We use a paired t – test to determine whether cars get significant better mileage with premium gas. ... 2 NAME : P.ARUL REG NO : 15BEC0892 sample estimates: mean of the differences -1.777778 INTERPRETATION: The p-value (0.003451) is less than the level of significance (0.05).
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