算effective price为什么不用减去$1.29/euro- $1.24/euro？谢谢

请讲下bull flattening为什么不是最大收益

forward rate bias是borrow forward premium invest forward discount？

forward rate bias这题a和b错在哪

怎么理解这最后一句话 “technical analysis does not attempt to determine where market prices should trade, but where they will trade"?

R27 28题 type of error

TEA账户和taxable都是完税资金进入账户，两者的区别是什么

market 对应的0.99和1.05是什么意思？

mutual fund不能trade at peemium or discount？ mutual fund traded throughout the trading day？

deferred annuities vs immediate annuities 请问deferred annuality 是现在投资一笔钱，某段时间之后才开始得到年金对吗？那如果想撤回投资可以吗？