Find probability that one of the three lands past midpoint
Suppose that three parachutists operate independently lands at a random point on a line between markers A and B. What is the probability that exactly one of the three lands past the midpoint between A and B?
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Assume that 1cm^3 contains 25 drops of water. Remember that this is an order-of-magnitude problem.How many drops of water are in all the oceans on earth?
The sample mean is 12, and the population standard deviation is 3. Conduct the following test of hypothesis using the .02 significance level.
Explain in key words what the fundamental difference is between the water circulation in the ocean and in a large and deep freshwater lake
Find the sample size required to estimate the mean age of registered drivers in the United States. Assume that we want 95% confidence that the sample mean is within ½ year.
Suppose that the number of turtles n(t) with t in years) on a remote island satisfies the differential equation dn/dt = 0.00025n^2-0.02n
Assume that the salaries of elementary school teachers in the United States are normally distributed with a mean of $31,000 and a standard deviation of $3,000. Find the probability that he or she makes less than $25,000.
Discuss the similarities and different between museums and galleries.
The first area examined is the Southside community. A random sample of 98 households produces a mean of $1,240 with a standard deviation of $580. a. Does the Southside qualify for the employment assistance program?
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Many contemporary sociologists use Critical Race Theory to help explain the sources and consequences of structural racism in society.
The key to resolving the tension between these two propositions lies in understanding why facts are not copyrightable.
As we are learning in this course, the definitions of race and ethnicity are both socially and personally constructed.
The case summary omits the discussion of whether Ms. Pambianchi was discriminated against on the basis of sexual orientation
After reviewing the air and water quality in your textbook, which do you think is the most important in your community-water quality or air quality?
Why is it important to understand what sport organizations could be deemed state actors? Provide legal case examples to support your answer.
Imagine that you are tasked with creating an activity to help reduce racial/ethnic prejudice for one of the following groups: