If You Add Several Normally Distributed Random Numbers,the Result Is

question 30

Essay

If you add several normally distributed random numbers,the result is normally distributed,where the mean of the sum is the sum of the individual means,and the variance of the sum is the sum of the individual variances.This result is difficult to prove mathematically,but it is easy to demonstrate with simulation.To do so,run a simulation where you add three normally distributed random numbers,each with mean 100 and standard deviation 10.Your single output variable should be the sum of these three numbers.Verify with @RISK that the distribution of this output is approximately normal with mean 300 and variance 300 (hence,standard deviation = 17.32).

Comprehend the importance and role of the origin and intercepts in a graph.

Analyze and calculate the slope of a graph from given data.

Understand how to represent and interpret data over time using appropriate graphical representations.

Understand various writing styles used in social media and their appropriate application.

---

Definitions:

Globalization Gap

What occurs when large multinational corporations and industrialized nations gain disproportionately from the benefits of globalization.

Corruption of Foreign Public Officials Act

Legislation enacted to prohibit individuals and businesses from bribing foreign government officials to obtain or retain business advantages.

Canadian Firms

Businesses or corporations that are registered, operate, or are headquartered in Canada, contributing to the national economy.

Transnational Corporations

Large companies that operate in multiple countries across the globe, beyond their home country’s borders.