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gabriel evans

gabriel e.

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Why does food cook faster in a pressure cooker than in a conventional oven?

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two important histidines are located on either side of the heme. Describe how they are bound to the heme and provide an image of their interaction.

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Question 4: Loops and vectorization in R Using a for loop, create a new variable in the Orange data called old_and_large that takes the value TRUE of age > 1000 and circumference > 200, and FALSE otherwise. Do the same thing in vectorized form (no for loop). Hint: use the ifelse function. data("Orange")

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e) The aluminum can in this simulation is a metal. Are both types of charge (+ and -) equally mobile in a metal? If not, which type of charges are able to move in a metal? d) What was the initial charge on the can? How do you know? Hint: COUNT THE CHARGES OF EACH TYPE! But you might need to polarize the can to do so, since + and - charges overlap in the simulation.

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A B C D E F G H 1 Information (dollar figures in millions) 2018A 2019A 2020A 2021A 2022E 2023E 2 Revenue 665,700 737,740 898,069 1,198,665 3 Cost of goods sold 218,016 364,694 412,563 518,827 4 SG&A and other indirect expenses 87,025 100,073 120,315 137,158 5 Accounts receivable 89,697 119.868 94,372 169,967 163.253 248,158 6 Inventory 87,886 112,617 91,590 125,969 125,978 197,857 7 Accounts payable 28,409 14,682 40,241 48,078 8 PP&E 180.368 163.258 144,883 158,288 168.902 162.766 9 Working capital funding gap (in days) ?? ?? ?? ?? 70.95 92.48 10 Depreciation 15,847 14,930 19,623 18,513 11 Amortization 1.541 2,739 2,949 3,291 4.606 5,711 12 CAPEX ?? ?? ?? ?? 50,769 29,113 13 14

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(4 points) Suppose a language L1 is defined recursively as follows, over E = {0,1}: EL1 = {0x1 | x ∈ L1}; nothing else is in L1. Give a non-recursive description of L2 where L2 = L1 - L∞. Prove that L∞ = L2.

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2- What are some of the challenges workers face in the new economy (the 24-hour service economy)?

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Find the change-of-basis matrix, $C_{B,C}$, for the two bases of $C^2$ $B = \left\{ \begin{bmatrix} 10 \\ 6 \end{bmatrix}, \begin{bmatrix} 3 \\ -1 \end{bmatrix} \right\}$ $C = \left\{ \begin{bmatrix} 1 \\ 0 \end{bmatrix}, \begin{bmatrix} 1 \\ 1 \end{bmatrix} \right\}$ $C_{B,C} = \begin{bmatrix} \\ \\ \end{bmatrix}$

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In the "winter survival" class activity, all the group members quickly recognized the importance of chocolate and agreed to give it a high ranking. Yet the group continued to discuss the benefits of having chocolate, even after they had agreed. This tendency to spend too much time discussing information that all group members already know is called: - Public goods dilemma - Group polarization - Risky shift effect - Groupthink - Shared information bias

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Q4 When the cookie dough production team at the Gingerbread Factory discussed the fact that customers were complaining about the fat content of the cookies in the past few months, they agreed that the cookies were fine and that the customers were overreacting to calorie counts and fad dieting. As a result, the Factory decides to increase production without checking for healthier ways to make the cookies. This is an example of the illusion of invulnerability, the illusion of unanimity, mindguarding, and collective rationalization. Q5 Beata wants the Vice President of the Spicy Meatball Factory to know about the sudden resignation of one of her co-workers, but she suspects that it will take several days for that news to travel through the formal channels. Tara mentions the news to her office manager in passing, knowing that the office manager has lunch with the VP's administrative assistant every day. Beata is assuming which communication method will get that message up to the VP? The Grapevine. Q6 Eduard and Shae perform work tasks simply because they like and admire their boss. This is an example of referent power. Q7 The use of teams is declining in the US. False.

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