Tara is evaluating two mutually exclusive capital budgeting projects that have the following characteristics:  Cash Flow Year Project Q Project R 0 $(4,000) $(4,000) 1 0  3,500  2 5,000  1,100        IRR 11.8%  12.0%   If the firm’s required rate of return (k) is 10 percent, which project should be purchased?

Jack attends a minor league baseball game in Missouri. While he’s there, the mascot launches tightly wrapped t-shirts into the stands using a cannon that shoots the shirts out at speeds up to 50 miles per hour. Jack was sitting in the second row and carefully watching the game, paying no attention to the mascot and his t-shirt cannon. While he was focused on the game, the mascot launched a t-shirt out of the cannon that whacked Jack in the face and broke his nose. This required surgery to repair. Jack sued the minor league team for damages caused by the mascot’s t-shirt cannon. If the minor league team defends itself in this lawsuit and argues Jack assumed the risk of being hit by a t-shirt, why might a Missouri court disagree and rule in Jack’s favor?

The theoretical yield of a reaction of 75.0 grams of product and the actual yield is 42.0 grams. What is the percent yield?

What is the formula for an  ionic compound  made of barium and nitrogen?

What are the coefficients for the following reaction when it is properly balanced?   ___O2 + ___CH4 → ___CO2 + ___H2O

1.201 × 10-7 in standard notation is:

What is the concentration of H⁺ (or H3O+) in  2.0 M acetic acid, HC2H3O2?

Which is the weakest type of radiation?

 Which of the following statements is TRUE for gases? 1.  The temperature of a gas is inversely proportional to its pressure. 2.  The volume of a gas is directly proportional to the pressure. 3.  The pressure of a gas is due to collisions of the gas molecules.

What is the volume (in liters) of 1.00 mole of krypton gas that has a pressure of 1.5 atmospheres and a temperature of 25.0°C? (R= 0.0821 L atm/ mol K)