Mathematics, 12.02.2021 04:10 sobell7725
Explain how to solve the equation 21 = m +14. What is the value of m? Enter your explanation and answer in the space provided.
Answers: 3
Mathematics, 22.06.2019 04:00
What is the answer to this equation? and if you can, find a way to show your work.
Answers: 2
Mathematics, 22.06.2019 04:30
The survey of study habits and attitudes (ssha) is a psychological test that measures the motivation, attitude toward school, and study habits of students, scores range from 0 to 200. the mean score for u.s. college students is about 115, and the standard deviation is about 30. a teacher who suspects that older students have better attitudes toward school gives the ssha to 55 students who are at least 30 years of age. the mean score is 113.2. assume the population standard deviation is 30 for older students what is the margin of error for a 95% confidence interval for the population mean score for a. older students? b. compute the 95% confidence interval for the population mean score for older students. c. compute the 99% confidence interval for the population mean score for older students. d. compute the 88% confidence interval for the population mean score for older students.
Answers: 3
Mathematics, 22.06.2019 04:40
Tiene pendiente -4 y pasa por el punto (-3, -2) encuentre la ecuaciรณn de la recta , ayuden porfa urgente
Answers: 1
Explain how to solve the equation 21 = m +14. What is the value of m?
Enter your explanation and an...
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