A.<br /><img src="https://imgtest.ppkao.com/ExamPaperRes/2014/8/27/42b3ffedd9eb4baeb35c336eabdadd65/a7857777-74e8-41cd-b477-fe3417670841.jpg">
B.<br /><img src="https://imgtest.ppkao.com/ExamPaperRes/2014/8/27/42b3ffedd9eb4baeb35c336eabdadd65/f68468f7-d5f1-4515-a2ba-5efda1056100.jpg">
C.<br /><img src="https://imgtest.ppkao.com/ExamPaperRes/2014/8/27/42b3ffedd9eb4baeb35c336eabdadd65/b5d1e5d8-5266-49db-ab55-3f5e890efbe6.jpg">
D.0