Assume the following daily closings for the Nasdaq Composite:

Day Nasdaq Day Nasdaq

$114,010714,210$

$214,140814,140$

$314,165914,270$

$414,1001014,300$

$514,0801114,270$

$614,1201214,290$

Calculate a four$-$day MA for Days $4$ through $12.$ Round your answers to two decimal places.

Day Moving average

$4$

$5$

$6$

$7$

$8$

$9$

$10$

$11$

$12$

Assume that the index on Day $13$ closes at $14,275.$ Would this signal a buy or sell decision?

This would signal a

$-$Select$-$

decision.