Standard & Poor's

John D. Rockefeller was one of the richest men in the world in the late 1800s and the early 1900s. He is known for his very successful oil industry which we know as Standard Oil today. He was a very influential person back in his time and he still is today. Now the question is, was John Rockefeller a robber baron or a captain of industry? John Rockefeller was born on July 8th, 1839 in Richford, New York. His mother was a religious and disciplined woman and his father was a ¨pitchman¨. As a…

life. He was one who light up this world. 7. What made you categorize your choice as Robber Baron or Captain of Industry? After reading Thomas Edison biography, I considered him as a Captain of Industry. Due to his worked that he provided to us for standard living. I heard about him throughout in my history classes, and since childhood I know that he was one who invented first bulb. I appreciated all his…

so to solve this issue he invented “standard oil” which was safer and started to make a profit from its…

The Civil War has ended, Abraham Lincoln has been assassinated, and the future of the United States doesn’t look great. “For the first time in American History, the man most capable of leading America is not a politician, but a self-made man.” Cornelius Vanderbilt was a shipping magnate who began his career running ferries from New York with cargo and people. He became successful and was nicknamed “The Commodore.” But, Vanderbilt becomes very interested in the railroad industry, causing him to…

further elements. 1-Duty of care-When a person or an organisation owes someone a duty of care is required to maintain a proper care standard while performing the task which could cause harm to others.Violation of this term may result in a liability,as in commercial law duty of care is called an obligation which is charged on a person requiring adherence to a standard of reasonable care while performing a task that can cause harm to other persons(neighbours).This is the first principle that…

Moment of Inertia for Rotating Objects Lab Report For this lab, the guiding question that needed to be answered was: For the system shown below, is there a functional relationship between the rotational inertia of the rotating object and the time required for the hanging mass to fall a known distance that can be determined experimentally? (as seen in Figure 1) Before beginning to attempt to answer the question, the lab had to be set up correctly. First, the rotating object was set tangent to…

The experiment began with a reaction of a 1cm3 cube of lamb liver and 5mL of hydrogen peroxide solution being put in test tubes in a beaker filled with 10℃ water until the temperatures of the liver and hydrogen peroxide were 10℃ also. The liver was put into a 100mL measuring cylinder and the hydrogen peroxide was also poured in as the timer was started. After twenty seconds, several millilitres of froth had been produced from the chemical concoction. This froth was recorded into a results table,…

We can easily convert this into Cartesian form by replacing z by x+iy |(x+iy)-(-3 +2i)|=5 |(x+3) + i(y-2)|=5 √(〖(x+3)〗^2+〖(y-2)〗^2 ) =5 or 〖(x+3)〗^2+〖(y-2)〗^2=25 Which is the exact form of a Cartesian equation of a circle with a center of (-3, 2) and a radius of 5 We could check if a particular point lies on the circle Ex. z2=1-3i Substituting into the equation of the circle, with z replaced by z2=1-3i |(1-3i) - (-3 + 2i)|=5 |4-5i|=5 √(4^2+〖(-5)〗^2 ) =5 41=5, which is not true, thus z2 does not…

factor. A risk may have a low probability of occurring when the person is a mature adult of ordinary intelligence. It may have a high probability of occurring when the person at risk is a small child…Negligence doctrine will generally impose a higher standard of care on a person who creates or is responsible for a risk of injury to an employee, a prisoner or a school child than it will impose in respect of many persons falling outside those categories,” is provided to convince the judge that the…

Logistic Regression model will be used to analyze the research data pertaining to identify the strength of religiosity and how it affects vaccination behaviors among US children age 6 years or less. The Logistic Regression Model would be used in our research because the dependent variable is a categorical variable which is define at two levels (vaccination behaviors). The Logistic Regression model is defined as a statistical analysis that used to measure the risk or odds of an event between the…