In 1981 __________________________became the first female U.S. Supreme Court Justice in American history, as she was appointed by President _________________________________.

We know that peace is the condition under which mankind was meant to flourish. Yet peace does not exist of its own will. It depends on us, on our courage to build it and guard it and pass it on to the future generations. George Washington’s words may seem hard and cold today, but history has proven him right again and again. “To be prepared for war,” he said, “is one of the most effective means of preserving peace.” —Ronald Reagan, February 26, 1986Which of these is a prime example of what Ronald Reagan advocated for the United States? 

The Supreme Court’s decision in Roe v. Wade (1972) was based on

The 2000 U.S. Presidential election was one of the closest in U.S. History, but the results were contested in which state because the “butterfly” ballots needed to be recounted?

Citizens who are 18 years old were given the right to vote under which amendment?

Essay Question:  2. The Highway Safety Department wants to study the driving habits of individuals. A sample of 121 cars traveling on the highway revealed an average speed of 60 miles per hour with a standard deviation of 11 miles per hour. 

Essay Question: 1(a). What is the point estimate for the proportion of people who liked the chocolate bar? The point estimate for the proportion of people who liked the chocolate bar is .

Essay Question: 4(a).3. What is the shape of the distribution? Provide the work to support your conclusion. 

Essay Question: 3. An extensive study of the cost of health care in the United States presented data showing that the mean spending per Medicare enrollee in 2003 was $6883 (Monday, Fall 2003). To investigate differences across the country, a researcher took a sample of 49 Medicare enrollees in Indianapolis with a mean spending of $5978.32 and a standard deviation is $2513. 

Essay Question: 2(b). At 95% confidence, what is the margin of error for the interval estimate of mean speed of all cars?