统计正态分布问题A financial analyst states that the price of X of a long term government bond one year later is normally distributed with a mean of µ=$1000 and standard deviation of sigma(?)=$72.a) what is the 93rd percentile of the long

来源：学生作业帮助网 编辑：作业帮 时间：2024/11/27 09:45:47
统计正态分布问题A financial analyst states that the price of X of a long term government bond one year later is normally distributed with a mean of µ=$1000 and standard deviation of sigma(?)=$72.a) what is the 93rd percentile of the long
xN0_e$HUR jxZ,NBno-]$VV{d{<֣?o/~ߜ\}8|u c.QK@e h4=4v!/1 )jFJ J2$AC Y)e(O 18fBWWf+B0 *f |`%!pI;aojAֶX,j b|NŲ\L̰>@xy_Ç'iܭG߲#w0(:U'K5q$^2pln p=Rv(h#&s yVikz=KqJqoi7M#n

统计正态分布问题A financial analyst states that the price of X of a long term government bond one year later is normally distributed with a mean of µ=$1000 and standard deviation of sigma(?)=$72.a) what is the 93rd percentile of the long
统计正态分布问题
A financial analyst states that the price of X of a long term government bond one year later is normally distributed with a mean of µ=$1000 and standard deviation of sigma(?)=$72.
a) what is the 93rd percentile of the long term government bond's price?
b)what is the median of the long term government bond's price?
c)what is the minimum value of the price of long term government bond(X) where 75% of the prices exceed that value?
d) what is the minimum value of the price of long term government bond(X) where 25% of the prices exceed that value?

统计正态分布问题A financial analyst states that the price of X of a long term government bond one year later is normally distributed with a mean of µ=$1000 and standard deviation of sigma(?)=$72.a) what is the 93rd percentile of the long
a) > qnorm(0.93,1000,72)
[1] 1106.257
The 93rd percentile of the long term government bond's price is $1106.257
b) Normal distribution is symmetry.Therefor,the median is same with mean,namely $1000.
c) > qnorm(0.25,1000,72)
[1] 951.4367
d)> qnorm(0.75,1000,72)
[1] 1048.563

统计正态分布问题A financial analyst states that the price of X of a long term government bond one year later is normally distributed with a mean of µ=$1000 and standard deviation of sigma(?)=$72.a) what is the 93rd percentile of the long 关于概率统计标准正态分布的计算问题 概率统计 正态分布 概率统计 二维正态分布 请问一个统计正态分布问题:正态分布图的曲线下等于什么?方差?标准差?平均值?还是1?补充下,是对于任何的正态分布图来说 【问】关于正态分布再生性的问题（来自大学课程“概率统计”）我们知道如果X~N（a,p^2）,N（b,q^2）,即X服从期望为a,方差为p^2的正态分布,Y服从期望为b,方差为q^2的正态分布,则有结论Z=（X+Y 正态分布问题N(μ,σ²),a为常数,aX为什么不一定服从正态分布? 概率论正态分布问题 Foundations of Financial Markets and Institutions 中不懂的问题.Second,financial markets provide a mechanism for an investor to sell a financial asset.Because of this feature,it is said that a financial market offers liquidity,an attract feature 社会统计学正态分布的问题根据统计,北京市初婚年龄服从正态分布,其均值为25岁,标准差为5岁,问25岁到30岁之间结婚的人,其百分数是多少?有过程就可以了, 一道关于正态分布的统计问题设总体X服从正态分布N（62,100）,为了使样本均值大于60的概率不小于0.95,问样本容量n至少要取多大? 一道关于正态分布的统计问题设总体X服从正态分布N（62,100）,为了使样本均值大于60的概率不小于0.95,问样本容量n至少要取多大? financial .financial financial financial financial financial