Advanced Placement (AP), 27.03.2020 21:31, hdhdenjdxk
A large private university and a large public university selected random sample of incoming freshman and determined the proportion that were in the top 10% of their graduating class. Let p hat 1 be the proportion of all entering freshmen at the private university who graduated in the top 10% of their high school class and let p hat 2 be the proportion of all entering freshmen at the public university who graduated in the top 10% of their high school class. A 95% confidence interval for p1 - p2 is (0.088, 0.126). (a) What is the point estimate that was used to create the interval? What is the margin of error? b) Interpret the confidence level.
Answers: 1
Advanced Placement (AP), 25.06.2019 14:10, rachis
Which of the following practices is not recommended during a time of water scarcity? a. increasing wastewater recycling b. prohibiting the consumption of bottled water c. raising fines for violating outdoor water restrictions d. improving monitoring and management of local aquifers e. utilizing media to promote awareness of best practices in water management
Answers: 2
Advanced Placement (AP), 25.06.2019 19:30, sativataurus
Marcy is a very good math student, but she seldom studies for tests. as a result, her grade has dropped this semester. this is an example wasting talent getting distracted allowing others to set goals
Answers: 1
A large private university and a large public university selected random sample of incoming freshman...
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