A data analyst for a media company needs to determine the most popular movie genre. Given the table below: Which of the following must be done to the Genre column before this task can be completed?
D. In order to determine the most popular movie genre, the data analyst must first delimit the Genre column. Delimiting means separating or breaking up the data in a column into separate values or categories. In this case, the Genre column contains multiple movie genres for each movie, which are separated by commas. In order to determine the most popular movie genre, the data analyst must first split the Genre column into separate rows or categories for each movie genre. This will allow the data analyst to count the number of movies in each genre and determine the most popular genre. The other options (append, merge, and concatenate) do not involve separating or breaking up data in a column.
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