What was a result of the plessy v. ferguson decision in the south?
a.) black and white south...
Social Studies, 19.08.2019 11:30, Sourcandy
What was a result of the plessy v. ferguson decision in the south?
a.) black and white southerns trusted each other more
b.) black and white southerns never spoke to one another.
c.) black and white southerners continued to meet each other socially/
d.) black and white southerners were legally segregated.
Answers: 2
Social Studies, 23.06.2019 15:20, kaylijocombs
Let the sample size of leg strengths be 7 and the sample mean and sample standard deviation be 945 watts and 48 watts, respectively. (a) is there evidence that leg strength exceeds 900 watts at significance level 0.05? find the p-value. there is , evidence that the leg strength exceeds 900 watts at ? -0.05. 0.001 < p-value 0.005 0.05 p-value < 0.10 0.10 p-value < 0.25 o 0.010 p-value 0.025 (b) compute the power of the test if the true strength is 915 watts. (c) what sample size would be required to detect a true mean of 915 watts if the power of the test should be at least 0.9? n= exact number, no tolerance
Answers: 1
Physics, 22.06.2019 16:00
Computers and Technology, 22.06.2019 16:00