Li always hated having her diaper changed but she loved cake. So, Li's mom decided to use classical conditioning to make diaper changes less miserable. Every time she changed Li's diaper, she would play the same song on a CD and give Li a small bite of cake while she changed her diaper. Now, as soon as Li hears the song, she is happy to have her diaper changed. What is the conditioned stimulus in this case

As bob is driving on an exit off the freeway, he comes to a stop light and sees a homeless man asking people for spare change. “see, he’s a perfect example of why we shouldn’t be giving welfare benefits to the homeless,” bob mutters to his wife. “he’s too lazy to get a job, but he’s healthy enough to beg people for their hard-earned money all day long.” what are the sample and the target in bob’s argument? are there any inductive fallacies present in bob’s reasoning (bias, hastiness, appeal to anecdotal evidence, self-selection)? if so, explain why. if not, explain why not.