Who was the first American to receive a PhD in psychology? Stanley Hall was a psychologist perhaps best known as the first American to earn a Ph. D. in psychology and for becoming the first president of the American Psychological Association. He also had a significant influence on the early development of psychology in the […]
How do you find the PDF of X?
How do you find the PDF of X? Let X be a continuous random variable with pdf f and cdf F. By definition, the cdf is found by integrating the pdf: F(x)=x∫−∞f(t)dt. By the Fundamental Theorem of Calculus, the pdf can be found by differentiating the cdf: f(x)=ddx[F(x)] How do I get random variables in […]
What is the fundamental idea behind the 14th Amendment to the Constitution which is mentioned in Brown v Board of Education?
What is the fundamental idea behind the 14th Amendment to the Constitution which is mentioned in Brown v Board of Education? What is the fundamental idea behind the Fourteenth Amendment to the Constitution, which is mentioned in Brown v. Board of Education? The Fourteenth Amendment secures the rights of citizenship to all Americans. What is […]
How would you describe Nigeria?
How would you describe Nigeria? Nigeria is a patchwork of distinctive regions, including deserts, plains, swamps, mountains, and steamy jungles. It has one of the largest river systems in the world, including the Niger Delta, the third largest delta on Earth. Much of Nigeria is covered with plains and savannas. Where is Nigeria located describe? […]
What were the top two officials in Roman government chosen to serve one year?
What were the top two officials in Roman government chosen to serve one year? Each year, the citizens of Rome elected two consuls to serve jointly for a one-year term. The consuls alternated in holding fasces each month when both were in Rome and a consul’s imperium extended over Rome and all its provinces. There […]
What is defined as an unlawful activity undertaken and supported by organized groups operating across national boundaries?
What is defined as an unlawful activity undertaken and supported by organized groups operating across national boundaries? transnational crime. unlawful activity undertaken and supported by organized criminal groups operating across national boundaries. extradition. What are the illegal activities of organized crime? As a general rule, organized criminal networks are involved in many different types of […]
What is a policy that gives special consideration to women and minorities in the fields of education and employment?
What is a policy that gives special consideration to women and minorities in the fields of education and employment? Affirmative action refers to a set of policies and practices within a government or organization seeking to increase the representation of particular groups based on their gender, race, sexuality, creed or nationality in areas in which […]
What are five facts about the Battle of Gettysburg?
What are five facts about the Battle of Gettysburg? 11 Facts About the Battle of Gettysburg BY INVADING PENNSYLVANIA, LEE THOUGHT HE COULD DEMORALIZE THE NORTH. THE FIGHT WAS PRECEDED BY AN EXODUS OF BLACK FAMILIES. ONE MAJOR GENERAL BLAMED THE SHOWDOWN ON A NEED FOR SHOES. ALMOST 16,000 MEN DIED ON THE FIRST DAY […]
Who controlled Congress in the 90s?
Who controlled Congress in the 90s? Congress Overview Democrats controlled Congress and the White House for the first time in 12 years after the 1992 elections. Which political party controlled the legislature in Texas throughout the 1990s? For about a hundred years, from after Reconstruction until the 1990s, the Democratic Party dominated Texas politics. Who […]
What are the two largest sources of revenue for states?
What are the two largest sources of revenue for states? State and local governments collect tax revenues from three primary sources: income, sales, and property taxes. Income and sales taxes make up the majority of combined state tax revenue, while property taxes are the largest source of tax revenue for local governments, including school districts. […]