<Table> <Tr> <Td> </Td> <Td> This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (August 2012) (Learn how and when to remove this template message) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed . (August 2012) (Learn how and when to remove this template message) </Td> </Tr> <P> The politics of Tanzania takes place in a framework of a unitary presidential democratic republic, whereby the President of Tanzania is both head of state and head of government, and of a multi-party system . Executive power is exercised by the government . Legislative power is vested in both the government and parliament . The party system is dominated by the Chama Cha Mapinduzi (Revolutionary State Party). The Judiciary is independent of the executive and the legislature . </P> <P> The Economist Intelligence Unit has rated Tanzania as "hybrid regime" in 2016 . </P>

How many branches of government does tanzania have
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