Mathematics, 10.03.2020 19:14, sparky1234
According to the National Institute on Alcohol Abuse and Alcoholism (NIAAA), and the National Institutes of Health (NIH), 41% of college students nationwide engage in binge drinking behavior, having 5 or more drinks in one occasion during the past two weeks. A college president wonders if the proportion of students enrolled at her college that binge drink is lower than the national proportion. In a commissioned study, 462 students are selected randomly from a list of all students enrolled at the college. Of these, 162 admitted to having engaged in binge drinking.1.) The college president is more interested in testing her suspicion that the proportion of students at her college that binge drink is lower than the national proportion of 0.41. Her staff tests the hypothesesHo: p = 0.41, Ha: p < 0.41. The P-value isA. between 0.05 and 0.10.B. between 0.025 and 0.05.C. between 0.01 and 0.025.D. below 0.01.
Answers: 3
Mathematics, 21.06.2019 17:30, bazsinghnagoke
What is the number 321,000,000 in scientific notation? also what is the number? ?
Answers: 2
Mathematics, 21.06.2019 18:00, nativebabydoll35
Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given
Answers: 1
According to the National Institute on Alcohol Abuse and Alcoholism (NIAAA), and the National Instit...
Mathematics, 15.07.2020 21:01
Mathematics, 15.07.2020 21:01
Mathematics, 15.07.2020 21:01
Mathematics, 15.07.2020 21:01
Mathematics, 15.07.2020 21:01
Mathematics, 15.07.2020 21:01
Mathematics, 15.07.2020 21:01
Law, 15.07.2020 21:01