please calculate all correlation coefficients using the time series data given on RGDP, YEAR, T, RCONS, and WAR. *Please use software and or pencil and paper write down steps* thank you!

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.