Can someone give me the answer to question 2
...
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:00
Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles
Answers: 1
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
Mathematics, 21.06.2019 22:00
Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)
Answers: 1
You know the right answer?
Questions
Health, 12.05.2021 23:50
Biology, 12.05.2021 23:50
Mathematics, 12.05.2021 23:50
Health, 12.05.2021 23:50
Biology, 12.05.2021 23:50
Mathematics, 12.05.2021 23:50
Physics, 12.05.2021 23:50
Mathematics, 12.05.2021 23:50
English, 12.05.2021 23:50
