Amain difference between the tokugawa shogunate of japan and the ottoman empire was that

a) the ottomans were less interested in expansion then were the tokugawa
b) the tokugawa shogunate was less influenced by other cultures then was the ottoman empire
c) the ottomans established christianity as its state religion while the tokugawa banned christianity
d) the tokugawa were known to be tolerant of others, but the ottomans banned foreign faiths and customs