![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
Conditional statement: If a number is a whole number, then the number is a rational number.
\Hypothesis: a number is a whole number.
\Conclusion: the number is a rational number.
\The statement is true. Because the whole number set ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b78ecaf2a993c7cf3fa162a6ed7a6fcc.png\")
is the subset of rational number set ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=480b3285f75296f18ff2ee127cc9764b.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
Hypothesis: a number is a whole number,
\Conclusion: the number is a rational number and the statement is true.