You are in college and picked a couple of classes for this semester. you wonder which classes you should drop, if any. 25% of classes suck and should be dropped. if a class sucks, the professor is kind of an idiot 70% of the time. regardless of whether their classes suck or not, 20% of professors are kind of idiots. you are in a class and observe that the professor is kind of an idiot. what is the posterior probability that the class is going to suck? (and ought to be dropped)

Jonathan purchases a comic book over the phone. the store does not promise a particular time in which the comic book will be shipped to jonathan. after 40 days, the comic book has not been shipped. do state or federal laws protect jonathan's rights in this case? what is the name of the law? select the best answer from the choices provided. a. federal law; the implied warranty of merchantability b. state law; the implied warranty of merchantability c. federal law; the mail and telephone order rule d. state law; the mail and telephone order rule

The name of mexico before it won independence

According to the article,"social credit" is question 3 options: an experiment to people talk on-line a farming experiment that hurt people under mao ze dong using someone else's data from the internet, to give or take away things such as the right to buy an airline ticket a credit you get in china for having friends in real life, and not just on social media