Question: please help! Consider the following time series data. (a) Construct a time series plot. What type of pattern exists in the data? The time series

please help!

Consider the following time series data. (a) Construct a time series plot. What type of pattern exists in the data? The time series plot shows a nonlinear trend. The time series plot shows a seasonal pattern. The time series plot shows a linear trend. The time series plot shows a horizontal pattern. (b) Use simple linear regression analysis to find the parameters for the line b0=b1= (c) What is the forecast for t=6

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