Mathematics, 23.05.2021 18:00 roibeyj
20 -30 points . The trees left in 2016 are given 6800 trees and used percentage decrease was =0.92^1 for a as shown. Then as percentage decrease which i assume is 8% as correct, and to prove workings why 70% is decreased in 2010. Thanks in advance for any help.
Answers: 2
Mathematics, 22.06.2019 02:00
The null and alternate hypotheses are: h0: μ1 ≤ μ2 h1: μ1 > μ2 a random sample of 22 items from the first population showed a mean of 113 and a standard deviation of 12. a sample of 16 items for the second population showed a mean of 99 and a standard deviation of 6. use the 0.01 significant level. find the degrees of freedom for unequal variance test. (round down your answer to the nearest whole number.) state the decision rule for 0.010 significance level. (round your answer to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? use the 0.01 significance level.
Answers: 1
Mathematics, 22.06.2019 02:00
Asap! will mark brainliest! ( respond asap, it's urgent! : )) what is the slope for equation y =-3x + 8
Answers: 2
Mathematics, 22.06.2019 02:30
The distribution of a sample of the outside diameters of pvc pipes approximates a symmetrical, bell-shaped distribution. the arithmetic mean is 14.0 inches, and the standard deviation is 0.1 inches. about 68% of the outside diameters lie between what two amounts?
Answers: 1
20 -30 points . The trees left in 2016 are given 6800 trees and used percentage decrease was =0.92^1...
Advanced Placement (AP), 04.07.2020 01:01
Computers and Technology, 04.07.2020 01:01
History, 04.07.2020 01:01
Mathematics, 04.07.2020 01:01
Computers and Technology, 04.07.2020 01:01
Mathematics, 04.07.2020 01:01
Physics, 04.07.2020 01:01