> 95% of the questions in my exams had a correct answer, Of course. There's only one answer to 9 = 3x (at the undergrad level). Just like there's only one way

> 95% of the questions in my exams had a correct answer, Of course. There's only one answer to 9 = 3x (at the undergrad level). Just like there's only one way to spell "correct". English has "correct answers" too. > with zero subjectivity. Really? Wow, that's impressive. I don't understand how that is even possible. I can think of 10 different ways to implement a linked list. Which one is correct? I can think of 10 different ways to build a single-transistor amplifier that meet frequency and gain specifications, which one is correct? And that's just two examples off the top of my head of applied knowledge that are absolutely subjective. Want more? :)