The question is asking the following:
The two data sets are dependent. Find to the nearest tenth (one decimal place).
A 64 53 57 63 51
B 29 30 27 25 22
This is what I did:
I added data set A = 288
I added data set B = 133
The differnce between the two data = 155
The mean (155/10) = 15.5
This answer isn't correct. What am I doing wrong? Please advise.
HAPPY THANKSGIVING
The two data sets are dependent. Find to the nearest tenth (one decimal place).
A 64 53 57 63 51
B 29 30 27 25 22
This is what I did:
I added data set A = 288
I added data set B = 133
The differnce between the two data = 155
The mean (155/10) = 15.5
This answer isn't correct. What am I doing wrong? Please advise.
HAPPY THANKSGIVING