For the next four problems, questions 7a-7d, you must use substitution twice and elimination twice. Look through all four before you start and decide which method you want to use for each. 

Which of the following shows the correct diagram of the word bronchogenic carcinoma?

What is the combining form meaning bladder, sac:

(100-200 words) How could the research described in the article impact the development of new materials or technologies in the future?

If the average firm-specific risk of a sample of stocks is 36%, what is the remaining firm-specific risk of an equal-weighted portfolio of 64 stocks?

A fund manager purchases a stock with [m0]% margin at a margin loan interest rate of 0.[i0] percent per week and a maintenance margin of [mm0] percent. The stock’s price is $[P0] per share and the manager purchases [SHR] shares. What is the highest possible price per share, in one week, that will trigger a margin call?   Enter your answer as a number of dollars, rounded to the nearest $0.01.

Fund Manager A generated an alpha of 1% per year over the last three years. Fund Manager B generated the same alpha over the same period. We can definitely conclude that the two managers had identical performances.

Given the following factor loadings from the Fama-French three-factor model, describe the characteristics of the stock: Market beta (βMKT): 0.8 SMB loading (βSMB): -0.8 HML loading (βHML): -0.5

Given the following factor loadings from the Fama-French three-factor model, describe the characteristics of the stock: Market beta (βMKT): 0.8 SMB loading (βSMB): 0.8 HML loading (βHML): -0.5

Ultimately, the only thing that matters to assessing the performance of a fund manager is the alpha they produce.