________useful to display trend of an economic variable over a time period

Related MCQs

• Quadratic trend line is polynomial of order ___
• Cubic trend line is polynomial of order ___
• Which among the following is used as model selection criteria for trend lines?
• Which trend line you will choose if line plot is roughly a straight line?
• ______is used to display values in ascending or descending order.
• Internet access by transmitting digital data over the wires of a local telephone network is provided by