The data below represents ages of the first 10 people in line at the movie theater 24, 28, 26, 24, 28, 30, 26, 25, 27, 23 which line plot represents the data

Line plot is a type of graph that uses lines or segments to illustrate the relationship and change between two variables such as X vs  Y. 
In this case, B represents the data according to a source.

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The answer is $9.90 with rounding to the nearest tenth

The answer is 60.9774