Answer:

And we can calculate the deviations from each value like this:






And the mean absolute deviation would be:

Step-by-step explanation:
For this case we have the following dataset given:
101.5 98.7 95.4 92.3 109.8 104.7
We can calculate the mean with the following formula:

And replacing we got:

And we can calculate the deviations from each value like this:






And the mean absolute deviation would be:

Answer:
4
Step-by-step explanation:
(19-5)/3.5
14/3.5
4
I think the answer is:
X=3
Y=-2
Answer:
I would expect rain 5 days
Step-by-step explanation:
Please kindly see the attached files for explanation.
Answer:
infinitely many solutions
Step-by-step explanation: