subject
Mathematics, 06.12.2019 10:31 heyitzmeamelie

Do
sud
wolvo
a sample of 22 test-tubes tested for number of times they can be heated on a bunsen burner before they crack is given
below. assume the counts are normally distributed. use excel to construct a 99% confidence interval for pl. round your
answers to two decimal places and use increasing order
number of times test-tubes can be heated
1189
886
921
1021
1074
1233
1697
1293
747

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges
Answers: 1
question
Mathematics, 21.06.2019 18:30
Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?
Answers: 2
question
Mathematics, 21.06.2019 22:30
What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?
Answers: 1
question
Mathematics, 22.06.2019 03:00
Several paint mixtures are made by mixing blue paint and white paint. paint colors blue paint white paint mixture a 5 cups 12 cups mixture b 6 cups 6 cups mixture c 4 cups 12 cups mixture d 5 cups 6 cups which mixture has the highest ratio of blue paint to white paint
Answers: 3
You know the right answer?
Do
sud
wolvo
a sample of 22 test-tubes tested for number of times they can be heated...
Questions
question
Mathematics, 12.08.2020 07:01
Questions on the website: 13722363