Mathematics
Mathematics, 17.02.2021 05:30, missheyward30

Find the 95% confidence interval for the standard deviation of the lengths of pipes if a sample of 21 pipes has a standard deviation of 8.6 inches,
I
5.6(0 <11.6
6.6(0(12.4
© 53.0< < 95.0
43.3

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:00, milagrosee12
Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.
Answers: 3
image
Mathematics, 21.06.2019 20:00, helplessstudent3
You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).
Answers: 1
image
Mathematics, 21.06.2019 20:30, alannadiaz1
Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14
Answers: 3
image
Mathematics, 22.06.2019 02:00, bunny2288
Factor the following expression completely 6x^11-24x^7
Answers: 1
Do you know the correct answer?
Find the 95% confidence interval for the standard deviation of the lengths of pipes if a sample of 2...

Questions in other subjects:

Konu
Mathematics, 09.09.2021 01:40
Konu
Mathematics, 09.09.2021 01:40