A: 若存在两个投资组合，有
成立，则无套利定价原理成立B: 如果
，那么称该投资策略为套利机会C: 若存在
的投资策略，则无套利定价原理成立D: 无套利定价法与投资者的风险偏好有关。
举一反三
- 亲核性最强的是（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/57e2c03b54f14a0a92e58cccdd920371.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/5bbbbff9b4b54e25b0e14eae38022d71.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/2ab00707a09546a1a47e7f577da4e52b.png" > D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/c092dc5bfa7e40ada1ec10b39bc5ac52.png" >
- 若某系统的传递函数为G（s）=<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/40cffec1140048fda668f02b2697bfb6.png" >，则相应的频率特性G（jω）为（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/b0edaaca759a4b96b2746d371ba37485.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/17d6f581231244c386888754b3bf178d.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/e5485f9797b64853b91ce68c4697ff2e.png" > D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/5330c18e71b94abdbeaeff937486d18a.png" >
- 下列化合物中，不具有极性的是（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/547b09efddc44eafa464beb5043142a7.png"> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/042b473209bc447b8f7914e4efe318d2.png"> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/60e6fcf97d024d519962631efc7a0e83.png"> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/b06bf6679a754656b24920d3a7c120a0.png">
- 已知某变量分布属于钟形分布，且<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/c3c68d24239b47e3908a9fa39d3026e5.png">，则()。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/c289a674c3a949efb63ebfd7f5e17f73.png"> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/14899ead117944fd93b2513951e16161.png"> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/94c95d1322d84ebf9c0a99328b06d62b.png"> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/0f01a113b6e14ec8ac04e74d869aea49.png">
- 已知某系统模拟图如图所示，则该系统数学模型为（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/7b331e776a454b34b3ce7514c85f55ce.png" ><img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/9b732439cb324b709c699aa7caf1bd43.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/3a6a819b0f204f1c861fa806fcff9bfa.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/296a376761a64a66a35f073904daa96f.png" > D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/6d22be023ff94910a3dc634670220912.png" >
内容
- 0
由苯合成<img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/71faeb69bb654ff6bcb8317f2b46e805.png" >不合理的路线是（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/9a43529621dd442aa66725af170e8bbe.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/4ff9332196ec46359a0dcb19181be7aa.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/1a4c85721b604007937a62d2adec1f6a.png" >
- 1
下列手性碳原子为S构型的是（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/f26e98748b5f4febb87f5f729fa7e183.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/bddff733265d496783fc62fe08ae1bd7.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/be3096e7d3c345e2986ebacb04570b51.png" > D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/43a2967860564661ba5826a73a06629e.png" >
- 2
下列属于{100}晶面族的晶面有（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/0add32d287a940f69e91fbae943eee76.png"> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/13d75d49e079433096f649f812fc69a6.png"> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/98be2e9d508448e48e920a1a5444366c.png"> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/7e55102ed4254dd2ad54dd1c36e0dd2a.png">
- 3
计算根轨迹渐近线倾角的公式为（）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/608af0d299964c8f8821188092a56985.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/61795bdbc94c4921a02437814d1c0e29.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/6742e5f09f104644a3cf9be07ba7bdbd.png" > D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/477de697b8804d4ab36159a175ed07d9.png" >
- 4
下列羰基化合物分子中，既存在σ-π超共轭效应，又存在π-π共轭效应的是（） A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/b037ba3cc4b845c6a7a89933bf438d98.png" > B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/46bc3c9d231349e091ffb48341727085.png" > C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/9d5bb2934ef240349846c4a3dcac3f2f.png" > D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/201912/abecafc7ca9f4a83bd3c839cb61c8b21.png" >