Mathematics, 16.03.2020 21:48 hazeleyes8908
"Conservationists have despaired over destruction of tropical rain forest by logging, clearing, and burning." These words begin a report on a statistical study of the effects of logging in Borneo. Here are data on the number of tree species in 12 unlogged forest plots and 9 similar plots logged 8 years earlier: Unlogged 22 18 22 20 15 21 13 13 19 13 19 15 Logged 17 4 18 14 18 15 15 10 12 Use the data to give a 90% confidence interval for the difference in mean number of species between unlogged and logged plots. Compute degrees of freedom using the conservative method.
Answers: 1
Mathematics, 21.06.2019 14:30
What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm
Answers: 1
Mathematics, 21.06.2019 16:00
Use set buikder notation to represent the following set: {, -2, -1, 0}
Answers: 1
Mathematics, 21.06.2019 17:30
The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?
Answers: 2
"Conservationists have despaired over destruction of tropical rain forest by logging, clearing, and...
Biology, 22.07.2019 20:00
Chemistry, 22.07.2019 20:00
Social Studies, 22.07.2019 20:00
Social Studies, 22.07.2019 20:00
Biology, 22.07.2019 20:00
Mathematics, 22.07.2019 20:00
Social Studies, 22.07.2019 20:00
Chemistry, 22.07.2019 20:00
Social Studies, 22.07.2019 20:00
Biology, 22.07.2019 20:00
History, 22.07.2019 20:00
Social Studies, 22.07.2019 20:00
Mathematics, 22.07.2019 20:00
Social Studies, 22.07.2019 20:00