An installer compares the areas of a circular duct and a rec…

An installer compares the areas of a circular duct and a rectangular duct. The 6-inch by 5-inch rectangular duct has an area of 30 sq in. The 5 1/2-inch diameter circular duct has an area of about 24 sq in. What is the ratio of the area of the circular duct to the area of the rectangular duct?

Peter provided an analysis for the building of a multi-unit…

Peter provided an analysis for the building of a multi-unit retail strip for Corning Construction using the following hypothesis: H0:μ = Do not build the Strip Mall; Build the Strip Mall. Based on his calculations of the area, and the probabilities for growth, he shows the project will be profitable. The client built the strip mall to a profit loss. What type of error would this represent?