问题 选择题

设集合A={0,1,2,4,5,7},B={1,3,6,8,9},C={3,7,8},则集合(A∩B)∪C=(  )

A、{0,1,2,4,8}                                            B、{3,7,8}

C、{1,3,7,8}                                                      D、{1,,3,6,7,8}

答案

答案:C

单项选择题
名词解释