Assume the following daily closings for the Dow Jones Industrial Average:

Day	DJIA		Day	DJIA
1	13,025		7	13,210
2	13,150		8	13,130
3	13,185		9	13,250
4	13,130		10	13,315
5	13,110		11	13,210
6	13,150		12	13,350

1. Calculate a four-day moving average for Days 4 through 12. Round your answers to two decimal places.

   Day	Moving average
   4
   5
   6
   7
   8
   9
   10
   11
   12

2. Assume that the index on Day 13 closes at 13,330. Would this signal a buy or sell decision?

   This would signal a -Select-buysellItem 10 decision.