Multiple Choice
The regression trend line for annual energy consumption for 1985-2005 is given by ŷt = 70 + 0.53t, where t = 1 for 1985. If the annual energy consumption for 2000 was 82.5, then the percentage of trend for 2000 was:
A) 105.122%.
B) 95.127%.
C) 104.321%.
D) 98.462%.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q40: A time series can consist of four
Q103: To calculate the random component of a
Q105: Which of the four time-series components is
Q106: Which of the following best describes a
Q109: The table below shows the number
Q110: Which of the following methods may be
Q111: a. Plot the following time series.
Q112: Which of the four time-series components is
Q113: The stock market has a 5-day working
Q176: In general,it is easy to identify the