Mathematics
Mathematics, 27.11.2019 19:31, lindsaynielsen13

Aproduction process fills containers by weight. weights of containers are approximately normally distributed. historically, the standard deviation of weights is 5.5 ounces. (this standard deviation is therefore known.) a quality control expert selects n containers at random. how large a sample would be required in order for the 99% confidence interval for to have a length of 2 ounces?

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, Uc34758
Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1
Answers: 1
image
Mathematics, 21.06.2019 18:00, julliette27
What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube
Answers: 3
image
Mathematics, 21.06.2019 23:00, miahbaby2003p2af1b
Prove that 16^4-2^13-4^5 is divisible by 11.
Answers: 1
image
Mathematics, 22.06.2019 01:30, alex43079
Polygon abcd is a rectangle what is the area
Answers: 1
Do you know the correct answer?
Aproduction process fills containers by weight. weights of containers are approximately normally dis...

Questions in other subjects:

Konu
English, 03.04.2020 01:53