A TV news reporter says that a proposed constitutional amendment is likely to win approval in the upcoming election because a poll of likely voters indicated that % would vote in favor. The reporter goes on to say that the margin of error for this poll was %. Complete parts a and b below. Question content area bottom Part 1 a) Explain why the poll is actually inconclusive. Choose the correct answer below. A. The poll is inconclusive because the standard error of the sample proportion is less than 0.50. B. The poll is inconclusive because the sample size is too small. C. The poll is inconclusive because the margin of error is too large. D. The poll is inconclusive because 50% is included in the confidence interval. Part 2 b) What confidence level did the pollsters use? The pollsters used a ___ % confidence level