請(qǐng)問這里minimise的是diversifiable risk 還是non diversifiable risk? 為什么？
請(qǐng)?jiān)斀膺@個(gè)有效前沿的題，多謝
請(qǐng)?jiān)斀?多謝
您可以換種提問方式，或由專業(yè)老師為您解答。 您的問題: 請(qǐng)問官網(wǎng)題Windsong wealth management case的這句話怎么理解：Trainor: It is important that asset classes should be diversifying. I always look for low pairwise correlations other asset classes ？
請(qǐng)問官網(wǎng)題Windsong wealth management case的這句話為什么是對(duì)的？Kelly: I like to stress to clients that asset classes should have high within-group correlations but low correlations with other classes.
老師，做題時(shí)遇到了year-to-year 和year-on-year，這兩個(gè)之間有什么區(qū)別？
請(qǐng)問Taa可以超過IPS中規(guī)定的上下限嗎？
請(qǐng)問官網(wǎng)題Tina Swan case的這道題，為什么the ratio of the excess return to the marginal contribution to total risk等于sharpe ratio？
請(qǐng)問這道官網(wǎng)題的A選項(xiàng)是什么意思？
為什么Investment-Grade Bond Fund比Large-Cap Equity Fund流動(dòng)性好？
第7題中，portfolio3 diversify strategies占比最大，我認(rèn)為portfolio2和portfolio3似乎較難比較誰(shuí)的收益率會(huì)更大？
AA reading 6原版書課后題第13題: characteristic 1里說的factor have low correlation with each other, 這個(gè)沒問題， 但是為什么也是low correlation with the market? 我覺得應(yīng)該high, 所以才可以更好的代表市場(chǎng)？
老師，這個(gè)PV計(jì)算怎么用金融計(jì)算器快速按出來呢？
百題case2 第四題。怎樣計(jì)算。沒有看懂答案
Asset classes differ from strategies in offering a non–skill-based ex ante expected return premium. 老師，這句沒理解是什么意思，答案解析也沒看懂，可以具體說說嗎？
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