In: Finance
The table below shows the closing monthly stock prices for IBM
and Amazon. Calculate the simple...
The table below shows the closing monthly stock prices for IBM
and Amazon. Calculate the simple three-month moving average for
each month for both companies. (Input all amounts as
positive values. Do not round intermediate calculations. Round your
answers to 2 decimal places.)
|
IBM |
|
AMZN |
January |
$ |
170.24 |
|
$ |
601.81 |
|
February |
|
173.69 |
|
|
614.48 |
|
March |
|
181.39 |
|
|
585.35 |
|
April |
|
197.14 |
|
|
544.50 |
|
May |
|
196.21 |
|
|
526.94 |
|
June |
|
204.95 |
|
|
505.18 |
|
July |
|
223.85 |
|
|
603.99 |
|
August |
|
214.00 |
|
|
540.51 |
|
September |
|
216.71 |
|
|
514.78 |
|
October |
|
213.63 |
|
|
593.65 |
|
November |
|
192.74 |
|
|
598.52 |
|
December |
|
173.38 |
|
|
647.00 |
|
|
|
IBM |
AMZN |
March |
|
|
April |
|
|
May |
|
|
June |
|
|
July |
|
|
August |
|
|
September |
|
|
October |
|
|
November |
|
|
December |
|
|
|