Answer:
Martha needs 10 more days
Step-by-step explanation:
25 Liters = 5 days
25*2=50 so double equation
25*2=5*2
50 Liters =10 days
it takes 10 days to jar 50 Liters of jam
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LINES AND ANGLES
After observing we get as ..Going horizontal manner we get
1) Alternate Exterior Angles
2) None of these
3) Corresponding Angles
4)Alternate interior Angles
5) Corresponding Angles
Answer and explanation:
Given : The demand for a product for the last six years has been 15, 15, 17, 18, 20, and 19. The manager wants to predict the demand for this time series using the following simple linear trend equation : 
To find : What are the forecast errors for the 5th and 6th years?
Solution :
Data : 15, 15, 17, 18, 20, and 19.
The simple linear trend equation is given as, 
For t = 5 years



Observed 
Predicted 
Forecast error = Observed – Predicted = 20 – 22 = -2
Absolute forecast error = |-2| = 2
.
For t = 6 years



Observed 
Predicted 
Forecast error = Observed – Predicted = 19 – 24 = -5
Absolute forecast error = |-5| = 5.
Answer:
it is approximately 3.23333333
hope that helped and plz mark brainliest :D
33.68
27.4
x
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922.832