subject
Mathematics, 04.05.2020 22:59 pineapplepizaaaaa

Help please i cant do it


Help please i cant do it

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 19:40
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
question
Mathematics, 21.06.2019 20:00
Find the slope of the line passing through a pair of points
Answers: 2
question
Mathematics, 21.06.2019 21:30
Find the missing dimension! need asap! tiny square is a =3025 in Β²
Answers: 1
question
Mathematics, 21.06.2019 22:10
Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.
Answers: 1
You know the right answer?
Help please i cant do it
...
Questions
question
Business, 14.12.2020 16:40
question
Mathematics, 14.12.2020 16:40
Questions on the website: 13722361