Question Q: Planning is the first activity undertaken as part of the project development process. What are the other two subsequent activities that are part of the * ?project development process Execution Operation Maintain Construct Deposit Q: Which of the following are not example causes of uncertainty in activity * durations on civil engineering projects? (Select all that apply) None of the above Labor issues Weather All of the above Differing site conditions Material availability Project financing delays

A steel tire, \( 12 \mathrm{~mm} \) thick, \( 110 \mathrm{~mm} \) wide, and of \( 800 \mathrm{~mm} \) inside diameter, IS heated and shrunk onto a steel wheel \( 800.5 \mathrm{~mm} \) in diameter. Neglect the deformation of the wheel. Modulus of elasticity of the steel is \( 200 \mathrm{GPa} \). Which of the following most nearly give the compressive stress A steel tire, 12 mm thick, 110 mm wide, and of 800 mm inside diameter, IS heated and shrunk onto a steel wheel 800.5 mm in diameter. Neglect the deformation of the wheel. Modulus of elasticity of the steel is 200GPa. Which of the following most nearly give the compressive stress between the wheel and the tire, in MPa? 4.219 3.692 3.988 3.254

Use the following base-case information to work the self-test problems: A project under consideration costs $750,000, has a five-year life, and has no salvage value. Depreciation is straight-line to zero. The required return is 17 percent, and the tax rate is 34 percent. Sales are projected at 500 units per year. Price per unit is $2,500, variable cost per unit is $1,500, and fixed costs are $200,000 per year.  

6)a. The Consumer Price Index (CPI) is determined by  estimating the prices of goods and services in the economy at the same rate as the cost of living increases.comparing the value of a market basket of goods that consumers typically purchase to the value of the basket in cities around the country.averaging all the prices of goods and services in the economy.comparing the value of a market basket of goods that consumers typically purchase to the value of the basket in a base year.  b. The Bureau of Labor Statistics (BLS) would calculate the rate of inflation for year 5 by   adding the CPI of year 4 to the CPI of year 5, and then dividing by 2.adding the CPI of year 4 to the CPI of year 5, and then dividing by the average of year 4 and year 5.subtracting the CPI of year 4 from the CPI of year 5, and then dividing by the CPI of year 5.subtracting the CPI of year 4 from the CPI of year 5, and then dividing by the CPI of year 4.  c. Inflation  reduces the purchasing power of the dollar.reduces the export power of the dollar.lowers interest rates.increases the purchasing power of the dollar.  

a. The Consumer Price Index (CPI) is determined by multiple choice 1 estimating the prices of goods and services in the economy at the same rate as the cost of living increases. comparing the value of a market basket of goods that consumers typically purchase to the value of the basket in cities around the country. comparing the value of a market basket of goods that consumers typically purchase to the value of the basket in a base year. averaging all the prices of goods and services in the economy. b. The Bureau of Labor Statistics (BLS) would calculate the rate of inflation for year 5 by multiple choice 2 adding the CPI of year 4 to the CPI of year 5, and then dividing by 2. adding the CPI of year 4 to the CPI of year 5, and then dividing by the average of year 4 and year 5. subtracting the CPI of year 4 from the CPI of year 5, and then dividing by the CPI of year 5. subtracting the CPI of year 4 from the CPI of year 5, and then dividing by the CPI of year 4. c. Inflation multiple choice 3 reduces the purchasing power of the dollar. reduces the export power of the dollar. lowers interest rates. increases the purchasing power of the dollar. d. The nominal interest rate multiple choice 4 plus the real interest rate is the inflation rate. plus the inflation rate is the real interest rate. minus nominal income is the inflation rate. minus the inflation rate is the real interest rate. e. Which of the following statements is true? multiple choice 5 Deflation means that the price level is falling, whereas with inflation the inflation rate is rising. Deflation means that the price level is falling, whereas with inflation overall prices are rising. Deflation means that the inflation rate is falling, whereas with inflation overall prices are rising. Deflation means that the inflation rate is falling, whereas with inflation the inflation rate is rising.

• Draw and show schema diagrams, network model notation diagrams, and entity relationship diagrams of the database on your project or application or topic. • Write an SQL script and run the commands from the terminal or command prompt, perform the commands to create a database, create three tables in your database that have related information or data, insert values into the three tables, add one primary key in each table, add at least one foreign key in one of the tables, use the JOIN clause to display related information from two tables, and use JOIN to display related information from three tables.

The properties of the timber cantilever beam ABC are 𝐼 = 60𝑖𝑛 4 and 𝐸 = 1.5𝑥106𝑝𝑠𝑖. Determine the displacement of the free end A and compute the displacement of joint B. (using Area moment method) apply 3 decimal places in all your solution. 200lb/ft