A与B相互独立，P（A）＞0，P（B）＞0，则一定有P（AUB）=（）.

• A.<img src="http://timg.fentiku.com/javaimportItems/e01c6f3ea2cc4e7daa7f73d03fef654d/images/2b827.png"><br/>
• B.<img src="http://timg.fentiku.com/javaimportItems/e01c6f3ea2cc4e7daa7f73d03fef654d/images/2bba5.png"><br/>
• C.<img src="http://timg.fentiku.com/javaimportItems/e01c6f3ea2cc4e7daa7f73d03fef654d/images/2bed3.png"><br/>
• D.<img src="http://timg.fentiku.com/javaimportItems/e01c6f3ea2cc4e7daa7f73d03fef654d/images/2c2b8.png"><br/>

正确答案：C