Andrea and Jay are a couple expecting their first child. They however both have discovered a family history of the dread disease for purple hair. This is a rare autosomal recessive trait. Both have a parent afflicted with the trait. They have come to you to determine the probability of having an affected child. a. Label the pedigree below with the genotypes of the individuals involved (you can choose which of their parents were affected).
b. Calculate the probability of Andrea and Jay having an affected child.

Stock a has a beta of 1.2 and a standard deviation of 20%. stock b has a beta of 0.8 and a standard deviation of 25%. portfolio p has $200,000 consisting of $100,000 invested in stock a and $100,000 in stock b. which of the following statements is correct? (assume that the stocks are in equilibrium.) (a) stock b has a higher required rate of return than stock a. (b) portfolio p has a standard deviation of 22.5%. (c) portfolio p has a beta equal to 1.0. (d) more information is needed to determine the portfolio's beta. (e) stock a's returns are less highly correlated with the returns on most other stocks than are b's returns.

A. j. was a newly hired attorney for idle time gaming, inc. even though he reported directly to the president of the company, a. j. noticed that the president always had time to converse with the director of sales, calling on him to get a pulse on legal/regulatory issues that, as the company attorney, a. j. could have probably handled. a. j. also noted that the hr manager’s administrative assistant was the go-to person for a number of things that would make life easier at work. a. j. was recognizing the culture at idle time gaming.

There are three factors that can affect the shape of the treasury yield curve (r* t , ip t , and mrp t ) and five factors that can affect the shape of the corporate yield curve (r* t , ip t , mrp t , drp t , and lp t ). the yield curve reflects the aggregation of the impacts from these factors. suppose the real risk-free rate and inflation rate are expected to remain at their current levels throughout the foreseeable future. consider all factors that affect the yield curve. then identify which of the following shapes that the us treasury yield curve can take. check all that apply. a. downward-sloping yield curveb. upward-sloping yield curvec. inverted yield curve