Mathematics, 28.11.2019 03:31 bfell92
Cheating: according to a report on academic cheating by ets, the educational testing service, college students majoring in business and engineering are more likely to cheat than students in other majors. for a statistics project, a community college student at diablo valley college (dvc) decides to investigate cheating in two popular majors at dvc: business and nursing. she convinces professors who teach business and nursing courses to distribute a short anonymous survey in their classes. the question about cheating is one of many other questions about college life. from this data, the student plans to calculate a confidence interval for the difference in two population proportions. which is the most reasonable description of the two populations for her conclusion?
a. business and nursing students in the classes that were surveyed
b. business and nursing students at dvc
c. business and nursing students at community colleges
d. business and nursing students at community colleges the year of the study
Answers: 2
Mathematics, 21.06.2019 15:00
Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?
Answers: 1
Mathematics, 21.06.2019 19:50
Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit
Answers: 1
Mathematics, 21.06.2019 20:00
Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?
Answers: 1
Cheating: according to a report on academic cheating by ets, the educational testing service, colle...
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