Amir needs to come up with a plan to make sure his research sources are credible and accurate. which is least appropriate for him to add to his plan? hurry

The least appropriate would be C

there is 2 main differences, basically which are the users and the market. the other difference is the kind of content

people who use tik tok are mainly people from east asia, kind of like the app douyin. musically, on the other hand, are used by people from america or european countries.

while tik tok videos show things like daily life videos, comedy, or just funny videos, musically are like people mimicking songs with their own actions, 'imitate' singers and video clips.

hope this !

b and d

explanation: