slope of the line illustrated in
the previous example
Slope = (E(RA) – Rf) / (A – 0)
Reward-to-risk ratio for previous example = (20 – 8) / (1.6 – 0) = 7.5
What if an asset has a reward-to-risk ratio of 8 (implying that the asset plots above the line)?
What if an asset has a reward-to-risk ratio of 7 (implying that the asset plots below the line)
II. The Definition of VaR
Value at Risk (VaR)
Maximum loss not exceeded with a given
probability defined as the confidence level,
over a given period of time.
III. Interpretation of VaR
The Question Being Asked in VaR
“What loss level is such that we are X %
confident it will not be exceeded
in N business days?”
Confidence Level
Probability that Por
Ⅰ. 개요
자료의 수집, 분석, 처리 과정이 아주 큰 의미가 있다. 학습자들은 그들의 생활의 중요한 의미가 있는 실제 상황에서 학교에서 배운 수학적 기능이나 기술을 적용하게 된다. 통계 활동 프로그램의 적용은 가감승제는 물론 비교하고 측정하고, 표를 만들고, 그래프를 그리고, 이 주어진 자료를
2.3. Strategies Against Competitors
2.3.1 Cheap Price
The distribution system between Korea and America is very different. The price with same goods in America is cheaper than in Korea. Especially season sail has the cost cut about 60~70% WizWid buys mass quantity of goods and prepares for shortage of products. It can cut their selling price very much.
2.3.2. Brand Loyalty: First-mover Advan
1.2 Segmentation
With the development of the internet and constant advances it has been able to make we, today, have a society where almost all people enjoy the creative innovation In order to jump into this new industry of e-commerce, WizWid carried out an extensive research on the usage of internet by different age groups.
WizWid found out that people were using the internet regardless of th
Ⅰ. 개요
통계는 정확한 정보, 신속한 계산, 비교의 용이라는 도구를 제공함으로써 경험적 연구에 필수적인 것이 되었다. 역사상 통계조사를 가장 먼저 실시한 것은 고대 로마가 실시한 일종의 호구조사를 들 수 있을 것이다(시오노 나나미: 1995). 그러나 학문으로서의 통계는 근세에 들어와 비로소 발
The evaluation based on
the barrier free Indicator
Grasp the point of problem
Suggest the simple way to improve facilities for traffic-vulnerable
Narrow concept of
traffic-vulnerable
“The Mobility Handicapped” by physical reasons when they use transportation
Broad concept of
traffic-vulnerable
“The transportation poor” by economic or social r
2. Objective
1) To investigate of solid-liquid mixture flow characteristics in a slim hole annulus
2) Effect of pipe rotation, fluid property, annulus inclination on the particle transport velocity, transport efficiency and pressure drop
3. Theoretical background
3.1 Reynolds number
Reynolds number can be defined for a number of different situations where a fluid is in relativ
Product type : medical equipment
Product name: quark b2
Manufacturer : COSMED s.r.l
Country of origin : Italy
Here are features.
- Optional use between Breath by Breath and Mixing Chamber way
- Measuring of HR, VO2 max, calorie and various Parameters
- Tread mill and ergometer connecting is possible
* 30 minute
before
Participant arrive Lab and check conditions
측정(The measurement of pressure)
- 기압계(barometer) : 대기가 미치는 압력을 측정하는 계기, 수은 기둥이용.
- 압력계(manometer) : 용기 속에 들어있는 기체 시료의 압력을 측정하는 계기
--> 두 가지타입 존재.
a) closed-tube : 대기압보다 작은 압력 측정 시.
b) open-tube : 대기압보다 크거나 같은 압력 측정 시.