and 3, the mean is 2 and the variance is:
Standard Deviation
the square root of the variance
The probability that the observed relationship or a difference in a sample occurred by pure chance, and that in the population from which the sample was drawn, no such relationship or differences exist
Example, a p-value of .05
5% probability that the relation between the variables found in our samp
hundred students who are currently enrolled as Korea university undergraduate students were chosen for this research. After thoroughly validating standard assumptions of the regression model, we eventually chose stepwise method to finalize our model. Finally, we were able to statistically test our original conjecture of the relationship among variables and also verify our faulty expectations.
and while testing it by regression analysis, few variables had eliminated. Among the economic variables we added at the beginning, the labor participation is the only left one. The final model indicated that economic variables do not fully explain the high ration of suicide in Korea.
Therefore, the suicide rate in Korea has more association in aging society or divorce rate rather than labor par
did multivariate analysis by using discriminant analysis.
The aim of this study is to verify whether the government chose poor performance universities in a reasonable way or not. We will do that by doing discriminant analysis and comparing the results against those of the government’s list. In that way, we would like to explore the dataand investigate validity of the government’s list.
accurate we need 2-month US Treasury bond rate, but there is no 2-month US Treasury bond. Thus, rather than adjusting rate to 2-month sloppily, assuming there is no significant difference between 3-month and 2-month rate, we directly use 3-month US Treasury rate.
Now, we have all data for calculating Black-Scholes-Merton option pricing, so we could calculate Black-Scholes-Merton option price.