1 $10,164
2 $11,170
3 $12,315
4 $12,441
5 $13,218
6 $16,407
7 $17,400
8 $14,238
9 $14,601
10 $12,964
11 $13,975
12 $14,750
13 $12,295
14 $13,219
15 $13,601
16 $13,654
17 $16,437
18 $17,329
19 $19,610
20 $18,992
21 $15,966
22 $15,735
23 $16,914
24 $18,926 Calculate multiplicative seasonal indices (as proportions) for each month using the results of the linear trend model. (Round your answers to four decimal places.) and show steps