Unstructured data entry: E-mail messages, word processing documents, videos, photos, audio files, presentations, webpages and other kinds of business documents.
Answer:
47%
Explanation:
Among all respondents who developed alcoholism at some point, almost half (47 percent) met the diagnostic criteria for alcohol dependence (alcoholism) by age 21.
Answer:
source of energy but c too
i think that the answer u r looking for is c
