Mathematics, 19.05.2020 16:19 anthonyfr10004
What is slope? Provide two examples of realistic situations where slope manifests itself. In each example make sure to state what units the slope is expressed in.
Answers: 2
Mathematics, 21.06.2019 17:00
() at a farm, animals are fed bales of hay and buckets of gain.each bale of hay is in the shape of a rectangular prism.the base side lengths 2 feet and 3 feet,and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know
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 23:00
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
What is slope? Provide two examples of realistic situations where slope manifests itself. In each ex...
Mathematics, 28.05.2021 14:40
Mathematics, 28.05.2021 14:40
Physics, 28.05.2021 14:40
Geography, 28.05.2021 14:40
Mathematics, 28.05.2021 14:40
History, 28.05.2021 14:40
Chemistry, 28.05.2021 14:40
Physics, 28.05.2021 14:40
Mathematics, 28.05.2021 14:40
History, 28.05.2021 14:40
Mathematics, 28.05.2021 14:40
Engineering, 28.05.2021 14:40
Mathematics, 28.05.2021 14:40
Mathematics, 28.05.2021 14:40
Mathematics, 28.05.2021 14:40
Computers and Technology, 28.05.2021 14:40