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hugo wilkerson

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You notice that an email regarding confidential information is marked 'Private' can you trust that it is being handled appropriately? Yes, email tools have been created to deal with exactly this issue. Yes, depending on which email tool you are using. Gmail for example can always be trusted if the email is marked 'Private'. No. You can only send confidential information by properly marked internal mail in a sealed envelope hand-delivered, or via password-protected and encrypted online mechanisms. Submit

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4. Give the organic family name for compound II. \text{O}\\ -C-OH -C-O-C- -C-NH$_2$ I II III Ketone Aldehyde Ester Carboxylic acid

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Cyrinda's family does not have a lot of money. Cyrinda's mom buys her clothing from the local thrift store. Cyrinda believes that other students notice that she doesn't wear brand-name clothes. This is an example of: the personal fable. underestimation. a self-serving bias. an imaginary audience.

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Retrospective voting includes examining the past performance of a candidate for elected office. True False

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3. (20 pts) By completing this problem, you will have a better understanding why complex analysis is a suitable environment for studying series. (a) Consider the function $f(x) = \frac{1}{1+x^2}$ defined in $\mathbb{R}$. Find its Taylor series in real- sense, i.e., as you learned in Calculus. (b) Notice that $f(x)$ defined above is differentiable everywhere in $\mathbb{R}$, but does its Taylor series converge pointwise everywhere in $\mathbb{R}$? (c) What is the Taylor series expansion for $f(z) = \frac{1}{1+z^2}$ in $D = \{z \in \mathbb{C} : |z| < 1\}$, and indicate what is its radius of convergence? (d) What is the Laurent series expansion for $f(z) = \frac{1}{1+z^2}$ in $D = \{z \in \mathbb{C} : |z| > 1\}$? (e) [no points] Can you explain what happens in (b)?

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Let $T: M_{22} \rightarrow \mathbb{R}$ be a linear transformation for which $T \begin{bmatrix} 1 & 0 \ 0 & 0 \end{bmatrix} = 3$, $T \begin{bmatrix} 1 & 1 \ 0 & 0 \end{bmatrix} = 6$ $T \begin{bmatrix} 1 & 1 \ 1 & 0 \end{bmatrix} = 9$, $T \begin{bmatrix} 1 & 1 \ 1 & 1 \end{bmatrix} = 12$. Find $T \begin{bmatrix} 2 & 5 \ 4 & 3 \end{bmatrix}$ and $T \begin{bmatrix} a & b \ c & d \end{bmatrix}$. $T \begin{bmatrix} 2 & 5 \ 4 & 3 \end{bmatrix} = 96$ $T \begin{bmatrix} a & b \ c & d \end{bmatrix} = $

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Problem 1 (MCQs, 30 points) Choose the one right answer. 1. If the bank pays you an interest rate of 5% and the inflation rate is 2%, then your real rate is (a) 3.00%. (b) 7.00% (c) 2.94%. (d) 7.10%. 2. The NPV and IRR criteria for comparing cash flows give the same result (a) Always. (b) When the cash flows repeat indefinitely in a cyclical manner. (c) For one-time only projects. (d) For short-term projects. 3. If the interest rate is 12% per year, compounded continuously, the effective quarterly interest rate is (a) 3.045%. (b) 3.00%. (c) 2.956%. (d) 2.833%. 4. Lebanese treasury bonds pay higher yield than US treasury bonds of the same maturity because of (a) Higher country instability and higher interest rate risks. (b) Higher country instability and lower interest rate risks. (c) Higher country instability and higher inflation rate risks. (d) Higher country instability and lower inflation rate risks. 5. Consider three bonds with the same maturity and face value, and coupon rates of 3%, 4%, and 5%. If the interest rate increases by 1%, which bond price will decrease the most? (a) That of the 3% coupon bond. (b) That of the 4% coupon bond. (c) That of the 5% coupon bond. (d) Cannot tell. 6. When the interest rate increases significantly and stays high until a bond's maturity, bond buyers who hold the bond till maturity will achieve a yield which is (a) Lower than what they were promised when they bought the bond. (b) Higher than what they were promised when they bought the bond. (c) The same as what they were promised when they bought the bond. (d) Sometimes lower, sometimes higher, than what they were promised when they bought the bond.

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explain the expectancy theory of motivation and it's contribution to understand the motivation process

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1. Two long parallel wire carry currents of $I_1 = I_2 = 5.00$ A in opposite direction and are separated by a distance $d = 4.00$ cm as shown in figure below. (a) What is the magnitude and direction of the force on a 10.0 m-long segment of $I_1$ by $I_2$. ($1.25 \times 10^{-3}$ N, to the left) (b) Find the magnitude and direction of the net magnetic field produced by these wires at a point P shown in the figure above. ($25.0 \times 10^{-6}$ T(downward)) (c) If an electron passes through point P with a velocity $18.0 \times 10^6$ m/s to the right (positive $x$ direction), what is the magnitude and direction of the force on the electron by the net magnetic field of the wires? ($7.20 \times 10^{-17}$ N, out of the page)

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3. The expenditure equations for an arbitrary economy are given as follows: $C = 50 + 0.7YD$ $T = 0.2Y$ $I = 75$ $G = 100$ $X = 50$ $IM = 0.15Y$ a. Compute the AE function and plot it in a diagram. What is the total autonomous expenditure? b. What is the slope of the AE function? c. Compute the equilibrium level of national income. d. Suppose X rises from 50 to 100. How does this affect the level of national income? e. Suppose G decreases from 100 to 75. How does this affect the level of national income? f. What is the simple multiplier in this model? g. Suppose the marginal propensity to consume increases from 0.7 to 0.8. What is the new simple multiplier?

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