The main reason why external criticism is so important when it comes to analyzing data is because as the handler of the data yourself, you can quickly develop a bias and "expect" a certain outcome, which might affect your analysis.
D or A I’m sorry stuck in the middle hope I helped
Alright my friend so let's look at it this way the south was all for slavery and they didn't want it banned and the Wilmot proviso bill was to ban slavery and that is why the south had opposed it.
Answer:
B is the right answer
Most because political leaders.
