CSAT 2022 | DDSQ Dec 6 | Civil Services | IAS | UPSC | State PSC | SSC | IBPS | NDA | CDS | Railways

A biology class at high school predicted that a local population of animals will double in size every 12 years. The population at the beginning of the year 2021 was estimated to be 50 animals. If P represents the population after n years, then which one of the following equations represents the model of the class for the population? (2021)

(a) P = 12 + 50n
(b) P = 50 + 12n
(c) P = 50\:(2)^{12n}
(d) P = 50 \:(2)^{n/12}