30. If the first two statements are true is the final statement true? Manish is a commuter. Some commuters buy a monthly pass Manish does not buy a monthly pass. yes no uncertain

The final statement is "Manish does not buy a monthly pass." Let's analyze the given statements:<br /><br />1. "Manish is a commuter." - This tells us that Manish belongs to the group of commuters.<br />2. "Some commuters buy a monthly pass." - This indicates that within the group of commuters, there are individuals who buy a monthly pass, but it does not specify that all commuters do so.<br /><br />The final statement claims that "Manish does not buy a monthly pass." The information provided in the first two statements does not give us enough evidence to definitively conclude whether Manish buys a monthly pass or not. The fact that some commuters buy a monthly pass does not imply that all commuters, including Manish, must buy one.<br /><br />Therefore, the answer is: uncertain.