A national survey of 1500 adult citizens of a nation found that 18 dreaded Valentine s Day The margin of error for the survey was 11 7 percentage points with 85 confidence Explain what this means Which statement below is the best explanation OA In 85 of samples of adult citizens of the nation the proportion that dreaded Valentine s Day is between 0 063 and 0 297 OB There is 85 confidence that 18 of the adult citizens of the nation dreaded Valentine s Day OC There is 73 3 to 96 7 confidence that 18 of the adult citizens of the nation dreaded Valentine s Day OD There is 85 confidence that the proportion of the adult citizens of the nation that dreaded Valentine s Day is between 0 063 and 0 297