Pengelompokan Daerah Penyebaran Kasus Covid-19 Di Provinsi Riau Menggunakan M…

COVID-19 is a disease caused by the Corona Virus that is transmitted to humans and attacks the respiratory system. COVID-19 was first detected in the city of Wuhan, China at the end of 2019 and has spread very quickly to all countries including Indonesia. Currently, the spread of COVID-19 cases has been evenly distributed in almost all regions of the world, one of which is in Indonesia, es…