It’s C. An MP3 file is an audio/video file, so only a media player would be able to play this
The Boolean type is used to represent true or false values
Is there more to this or ?
<span>Five activities for which a purchasing department normally has responsibility include: issuing their own purchase orders, meeting with different sales representatives, maintaining their own purchase records in accordance with state and federal law, administering contracts with sellers, and coming to a resolution regarding any purchasing problems that might arise.</span>
I would say A. Test it and receive feedback