CFA知識(shí)是學(xué)習(xí)了嗎？考試題是不是練習(xí)了哪 ？如果沒有的話，跟著小編看看CFA考試題。每日還是要做的哦！

The monthly demand curve for playing tennis at a particular club is given by the following equation: P Tennis Match= 9 – 0.20 × Q Tennis Match. The club currently charges members $4.00 to play a match but is considering adding a membership fee. If the club continues to charge the same per play charge the most that it will be able to charge as a membership fee is closest to:

A $40.00.

B $162.50.

C $62.50.


答案：C

解析：當(dāng)每次打臺(tái)球的價(jià)格不變，收取的會(huì)員費(fèi)*為消費(fèi)者剩余部分，即采取一級(jí)價(jià)格歧視。先寫出需求函數(shù)：Q=45-5P，P=4時(shí)，Q=25；Q=0時(shí)，P=9。則消費(fèi)者剩余對(duì)應(yīng)的三角形面積=1/2*（9-4）*25=62.5

Consumer surplus is best described as:

A. always greater than or equal to zero.

B. at times positive and at other times negative.

C. always less than or equal to zero.

答案：A

解析：消費(fèi)者剩余是大于等于0，不可能小于0。

CFA知識(shí)學(xué)習(xí)是長(zhǎng)期的事情，但是堅(jiān)持CFA考試是每一位學(xué)員應(yīng)該做到的。通過CFA考試掌握更多的金融知識(shí)，讓自己變成富有的人。更多CFA備考知識(shí)、資料領(lǐng)取及學(xué)習(xí)答疑的事情，學(xué)員可以在線咨詢老師。