The question is incomplete, the complete version is with Monaco, China, Macao SAR,
Singapore, China, Hong Kong SAR in 2019. Amongst all, the one with the highest population density is Monaco.
The following is the statistics of the population of the areas mentioned in inhabitants per square km:
Therefore, the place with the highest population density is Monaco.
learn more about population density: https://brainly.com/question/13902749
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