Adverse selection refers to those with high credit risks, being most aggressive in their search for funds.

Suppose that you purchase a [x]-day Treasury bill for $[y] that is worth $1,000 when it matures. The security’s annualized yield if held to maturity is about . (please provide the answer with 4 decimal points. For example, 0.0837)        

What is the average value of vO? Show your work to receive full credit (total 10 points: 5 pt answer + 5 pt work).  (Hint: First, draw voltage waveforms. Then, find the total area of the conducting portion using integral. Finally, divide the total by the period to compute the average. Use this relationships:

Valves are found in the wall of large arteries.  In the blood capillaries, filtration is greater than reabsorption. Copying/sharing/reproducing in any manner is prohibited. (c) Dr. Shahnaz Kanani

Express the product as a sum containing only sines or cosines.sin(3θ) cos(4θ)

Express the sum or difference as a product of sines and/or cosines.sin(10θ) + sin(4θ)

Find the exact solution of the equation.3 tan-1(2x) = π

Q4. The following transfer function models an amplifier. You probably want to plot this as a Bode plot, but you do not need to turn in your plot.

Q1. Consider the amplifier shown below. M2 is PMOS transistor and M1 is NMOS. Assume all the transistors have no channel length modulation and no body effect. Vb is a dc biasing voltage and VDD is dc power supply. Calculate output resistance at the Vout node. 

We discussed the following slide in the lecture: q8_img.JPG a. Please give four examples of dev_func_i() used in the above slide; Note: a.just answer the names. No need to explain; b. if you answer more than 4, you will lose points b.What is the drawback of the above design?