subject
Mathematics, 06.05.2020 17:00 djdjdosoe6504

Wall thickness of 25 glass 2-liter bottles was measured by a quality-control engineer. The sample mean was and the sample standard deviation is Compute 90% lower tolerance bound on bottle wall thickness that has confidence level 90%. Assume population is approximately normally distributed. Assume tolerance factor is 1.702. Round your answer to 2 decimal places.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
What are correct trigonometric ratios that could be used to determine the length of ln
Answers: 3
question
Mathematics, 21.06.2019 16:10
On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius
Answers: 2
question
Mathematics, 21.06.2019 16:50
The parabola opens: y=√x-4 (principal square root) up down right left
Answers: 1
question
Mathematics, 21.06.2019 18:00
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
You know the right answer?
Wall thickness of 25 glass 2-liter bottles was measured by a quality-control engineer. The sample me...
Questions
question
Mathematics, 12.10.2019 05:30
question
History, 12.10.2019 05:30
question
Mathematics, 12.10.2019 05:30
Questions on the website: 13722360