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The following are daily exchange rates with the Japanese Yen quoted in Yen/Dollar. Date Yen/Dollars 19-Apr-13 99.28 18-Apr-13 98.22 17-Apr-13 97.74 16-Apr-13 97.86 15-Apr-13 98 12-Apr-13 98.98 11-Apr-13 99.42 10-Apr-13 99.61 9-Apr-13 99.02 8-Apr-13 98.9 5-Apr-13 96.86 4-Apr-13 96.12 3-Apr-13 92.96 2-Apr-13 93.43 1-Apr-13 93.3 29-Mar-13 94.16 28-Mar-13 94.02 27-Mar-13 94.38 26-Mar-13 94.22 25-Mar-13 94.34 22-Mar-13 94.48 21-Mar-13 95.06 20-Mar-13 95.51 19-Mar-13 94.85 18-Mar-13 94.92 15-Mar-13 95.26 14-Mar-13 96.16 13-Mar-13 96 12-Mar-13 95.96 11-Mar-13 96.12 8-Mar-13 96 7-Mar-13 95 6-Mar-13 93.64 5-Mar-13 93.39 4-Mar-13 93.32 1-Mar-13 93.38 Feb. 28, 2013 92.36 Feb. 27,...

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Question

Basic Math

The following are daily exchange rates with the Japanese Yenquoted in Yen/Dollar.

DateYen/Dollars
19-Apr-1399.28
18-Apr-1398.22
17-Apr-1397.74
16-Apr-1397.86
15-Apr-1398
12-Apr-1398.98
11-Apr-1399.42
10-Apr-1399.61
9-Apr-1399.02
8-Apr-1398.9
5-Apr-1396.86
4-Apr-1396.12
3-Apr-1392.96
2-Apr-1393.43
1-Apr-1393.3
29-Mar-1394.16
28-Mar-1394.02
27-Mar-1394.38
26-Mar-1394.22
25-Mar-1394.34
22-Mar-1394.48
21-Mar-1395.06
20-Mar-1395.51
19-Mar-1394.85
18-Mar-1394.92
15-Mar-1395.26
14-Mar-1396.16
13-Mar-1396
12-Mar-1395.96
11-Mar-1396.12
8-Mar-1396
7-Mar-1395
6-Mar-1393.64
5-Mar-1393.39
4-Mar-1393.32
1-Mar-1393.38
Feb. 28, 201392.36
Feb. 27, 201391.88
Feb. 26, 201391.38
Feb. 25, 201393.35
Feb. 22, 201393.35
Feb. 21, 201392.96
Feb. 20, 201393.53
Feb. 19, 201393.54
Feb. 15, 201393.64
Feb. 14, 201393.1
Feb. 13, 201393.39
Feb. 12, 201393.14
Feb. 11, 201393.44
Feb. 8, 201392.72

Plot the Yen/Dollar exchange rate. Use Megastat to do anexponential smoothing using Alpha = .05, .1, .2, .5. Make adifferent line chart for each. Which process represents the databest. Is this process appropriate for this type of data.

Please show all work and upload your worksheet

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