The regression trend line for annual energy consumption for 2000-2020 is given by = 70 + 0.50t,where t = 1 for 2000.If the annual energy consumption for 2015 was 72.5,then the percentage of trend for 2015 was:
A) 93.548
B) 106.897
C) 92.949
D) 107.586
Correct Answer:
Verified
Q141: In determining weekly seasonal indexes for gas
Q143: To create a seasonally adjusted time series,divide
Q146: A model that can be used to
Q149: Which of the following models might be
Q150: The trend line
Q155: One application of seasonal indexes is to
Q156: Holiday Hours
The total holiday hours (in
Q157: The easiest way of measuring the long-term
Q158: To measure the seasonal variation,we compute seasonal
Q159: Carpet Outlet
A carpet outlet has been
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents