please help with this question

10.2.44 Question Help The headline reporting the results of a poll stated, "Majority of Adults at Personal Best in the Morning." The results indicated that a survey of 1400 adults resulted in 55% stating they were at their personal best in the morning. The poll's results were reported with a margin of error of 3%. Explain why the poll's headline is accurate. Choose the correct answer below. O A. More than 30 people were surveyed. O B. More than 50% of the respondents answered in the affirmative. O C. All the values within the margin of error are greater than 50%