I need help with unit 4 db

Dear XYZ,

It has been an excellent couple of months finalizing the task at hand. Working as a team has brought us closer together in the department, and has improved the relationship dynamic. Without each individual’s contributions, we wouldn't have been able to achieve what've accomplished for so.
 
One area that has been lacking in the progress of this project, however, is consistency on how time is being managed. After evaluating our logs, we found that while the tasks are equal in length, some were finished immediately, while others took more than 48 hours. Given that our team consists of 10 other members, we found your work to be lagging the most, and that most of these inconsistencies have come during the time you've logged into our system. We expect all our employees to stay on task during office hours, and to minimize social interactions with other employees unless help is required.
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