Does this constitute evidence that the coalition would win

Reference no: EM131066089

A recent nationwide poll of 1280 respondents found that if voters must choose between Coalition and Labor candidates only, 51% prefer the Coalition candidate. Does this constitute evidence that the Coalition would win an election held today? Answer this question with reference to:

(a) A 95% confidence interval for the proportion of all voters that prefer the Coalition, and

b) A hypothesis test at the 0.05 significance level.

Reference no: EM131066089

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