Question: create a forecasting model for this data set to answer questions on the final exam. The data has seasonality and no trend. ( Holt -

create a forecasting model for this data set to answer questions on the final exam. The data has seasonality and no trend. (Holt-Winters with Seasonality and no Trend)
Month Amount
Jan-9016.50
Feb-9015.17
Mar-9012.75
Apr-9012.31
May-908.34
Jun-908.63
Jul-9012.37
Aug-9011.53
Sep-909.47
Oct-909.57
Nov-9014.44
Dec-9024.50
Jan-9119.94
Feb-9113.99
Mar-9112.50
Apr-919.32
May-917.63
Jun-917.44
Jul-919.86
Aug-918.92
Sep-917.38
Oct-918.17
Nov-9115.65
Dec-9120.07
Jan-9216.98
Feb-9213.45
Mar-9212.15
Apr-9212.29
May-927.42
Jun-926.83
Jul-9210.96
Aug-929.09
Sep-928.51
Oct-928.49
Nov-9214.83
Dec-9221.15
Jan-9315.21
Feb-9314.75
Mar-9311.81
Apr-9314.11
May-937.42
Jun-939.61
Jul-939.76
Aug-938.78
Sep-936.63
Oct-938.88
Nov-9314.92
Dec-9321.17
Jan-9419.74
Feb-9415.47
Mar-9411.39
Apr-9410.51
May-947.73
Jun-949.20
Jul-9410.53
Aug-949.06
Sep-946.65
Oct-947.80
Nov-9412.49
Dec-9418.39
Jan-9514.74
Feb-9513.23
Mar-959.91
Apr-9510.38
May-956.73
Jun-956.75
Jul-959.16
Aug-959.21
Sep-956.19
Oct-957.85
Nov-9516.64
Dec-9523.84
Jan-9616.05
Feb-9613.31
Mar-9612.11
Apr-9611.42
May-968.77
Jun-967.45
Jul-9610.19
Aug-969.76
Sep-967.70
Oct-967.86
Nov-9615.27
Dec-9618.33
Jan-9718.61
Feb-9713.53
Mar-9711.47
Apr-9712.94
May-978.53
Jun-977.61
Jul-9711.28
Aug-979.68
Sep-978.12
Oct-978.67
Nov-9714.79
Dec-9720.15
Jan-9816.56
Feb-9813.53
Mar-9813.53
Apr-9811.58
May-988.03
Jun-989.46
Jul-9810.75
Aug-9810.28
Sep-988.04
Oct-9812.27
Nov-9814.02
Dec-9817.52
Jan-9916.00
Feb-9911.99
Mar-996.96
Apr-9910.02
May-996.14
Jun-997.15
Jul-999.72
Aug-997.85
Sep-995.73
Oct-997.27
Nov-9910.13
Dec-9917.54
Jan-0015.04
Feb-0011.21
Mar-008.70
Apr-009.92
May-006.65
Jun-006.73
Jul-008.12
Aug-008.31
Sep-006.87
Oct-005.45
Nov-0011.29
Dec-0018.21

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