subject
Mathematics, 23.07.2019 02:00 sheram2010

The means and mean absolute deviations of the individual times of members of two relay swim teams are shown in the table below. means and mean absolute deviations of individual times of members of mc011-1.jpg relay swim teams team a team b mean 127.9 s 127.4 s mean absolute deviation 0.26 s 0.23 s the difference of the means is found and then compared to each of the mean absolute deviations. which is true? the difference between the mean times is about equal to the mean absolute deviation of the data sets. the difference between the mean times is about 2 times the mean absolute deviation of the data sets. the difference between the mean times is about 5 times the mean absolute deviation of the data sets. the difference between the mean times is about 16 times the mean absolute deviation of the data sets.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!
Answers: 1
question
Mathematics, 21.06.2019 20:40
The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?
Answers: 2
question
Mathematics, 22.06.2019 02:30
Find the value of the combination. 5 c 5
Answers: 2
question
Mathematics, 22.06.2019 04:30
Moesha is (3g+1) years old and shanti is twice moesha age. find the sum of the ages of moesha and shanti in 2 years time. how old will shanti be when moeshas age in twice her present age? find how old moesha and shanti were 4 years ago if g= 5
Answers: 2
You know the right answer?
The means and mean absolute deviations of the individual times of members of two relay swim teams ar...
Questions
question
Mathematics, 18.02.2022 06:30
question
History, 18.02.2022 06:30
Questions on the website: 13722367