In testing Ho: P 0.5 against H3: P> 0.5, 400 voters were surveyed and 216 reported they were in favor of the proposal to widen I-485. Find the value of the test statistic to determine if a majority of the voters are in favor of the proposal to widen I-485. -1.6 -0.8 0.04 O 0.8 O 1.6

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