求翻译：因为MBA的起源地就是美国，而且美国是个经济速度发展很快的国家，我想我能在这学好我想读的专业，这个学校获得了美国教育界权威机构WASC的认证，在美国西部硕士排名中列18位。还有就是美国的教育体制和教育方式是适合我学习的，小班教学、学分制是什么意思？

Because the origin of the MBA is the United States, and the United States is a country economic development rapid, I think I can in this study, I would like to read professional, the school won the United States authority WASC accreditation in the education sector, in the United States in Western masters ranking column 18. Then there is the United States education system and education approach is right for me to learn that small class teaching, the credit system