Which of the following statements are incorrect?

Mixture of 1.20 moles of helium, 2.10 moles nitrogen and 46.0 g of argon in closed container exerts pressure of 1.7 atm. What is partial pressure of helium in this container?

What part of the brain is shown in this diagram?  

Which statement is not true about the ventricles of the brain?

The structure that conducts sensory impilses from the posterior roots into the posterior horn of the spinal cord is called the __________.

Which of the following explains the general shape of the yield curve of a bond?

What is the current price of a $1,000 par value bond maturing in 12 years with a coupon rate of 14 percent, paid semiannually, that has a YTM of 13 percent?

Tangshan China’s stock is currently selling for $160.00 per share and the firm’s dividends are expected to grow at 5 percent indefinitely. In addition, Tangshan China’s most recent dividend was $5.50. If the expected risk free rate of return is 3 percent, the expected market return is 8 percent, and Tangshan has a beta of 1.2, Tangshan’s stock would be ________.

What is line number 1 pointing to in this diagram?  

Locate the letter “A” on this diagram.  What is it pointing to?