Yes
1500 sq ft.
3700 feet = 1,127.76 meters.
About 365 square feet.
According to the Energy Star chart, 12,000 BTUs will cool a room of 450 up to 550 square feet. I'd stay on the low end of that.
Roughly 320-350 square feet.
600 square feet.
Yes, a 4.5 ton air conditioner would be the minimum size for 2000 square feet.
yes
yes
NO
1500 sq ft.
300 square feet, or about 15 x 20 feet.
A 9000 BTU mini split air conditioner can effectively cool an area of up to 350-400 square feet.
around 400 SF, not ft
The size of the area that a portable air conditioner will keep cool varies depending upon the number of BTU's the unit has. For example, a 12000 BTU air conditioner will cool an area between about 500-600 square feet while a 8000 BTU air conditioner will cool an area of approximately 300-350 square feet.
One person could do it. 3700 people could do it in 1/3700 the time.
400 sqft per ton. So no.