If you want to find the probability, just make a fraction of the number of times that outcome happened over the total amount of tests:
Open: 3/50= 0.06 or 6%
Closed: 7/50=0.14 or 14%
Side: 40/50= 0.8 or 80%
Hope this helps!
I believe that Q is fourths? And Y is Yard.
No table that shows that is posted with the question.
Find the surface area of the 4 walls by doing
2(8.5x3.4) + 2(6.5x3.4)
Then subtract the area of the 2 doors , which is 4
So the total painted surface will come out to be 98m
Multiply 98 by the cost, £160 to get a total cost of £15680 to paint the room
