An architect has a floor plan for a house is designing. the length of a room of the house on the floor plan is 10 inches. if the scale of the floor plan is 1/3 inch = 0.5 ft, what is actual length of the room?
a) 5 ft
b) 6.7 ft
c) 10 ft
d) 15 ft

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

Hi, can anyone show me how to do this problem? 100 points for this. in advance