Numerade

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Question 3 Which of the following describes nonrapid eye movement (NREM) sleep? The body and brain slow down Light sleep Dreaming occurs A small part of sleep cycle 1 pts

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The nitrogenous base in thymine has one nitrogenous ring. It is what type of base?

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Which of the following is correct? A nation that is running a savings deficit

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What is Bitcoin? Multiple Choice A requirement to define an expensive computer calculation, also called mining, that needs to be performed in order to create a new group of trustless transactions (blocks) on the distributed ledger or blockchain. A way to validate transactions and achieve the distributed consensus. A type of digital currency in which a record of transactions is maintained, and new units of currency are generated by the computational solution of mathematical problems and which operates independently of a central bank. All of these choices are correct.

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Below you have a case and the rest of the questions are related to this information ALL IN ANUAL By 2024, a coffee exporter estimates the following: It will sell 750 kg of coffee monthly Sale price of $60 per kg Cost of coffee bean $250,000 The packaging process is $5 peso per kg Customs personnel expenses in MX and the US will be $60,000 The tax paid is 20% 40% of sales are in credit for customers to pay in 60 days Calculate the number of kgs of coffee that will be sold Calculate projected annual sales in pesos What will be the gross profit for this company? 395,000 290,000 245,000 185,000 What is the accounts receivable turnover? 0.8 2.5 1.7 3.2 How much will be recorded in cash for sales Next year the company plans to hold an event to publicize the brand. Where should this plan include? What is the operating profit margin? (rounded) Calculate the budget for the total packaging cost in pesos Indirect manufacturing costs Sales budget Cost per unit Operating Expense Budget 0.8

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R Figure 30-73 A long hairpin is formed by bending a very long wire as shown in Fig. 30-73. Take R = 4.4 mm and the distance between a and b to be much larger than R (each straight section is 'infinite' in length). If the wire carries a 5 A current, what are the direction and magnitude of B at: a) point a? 5.842 mT Reset Enter (2.3 points) 2 attempt(s) made (maximum allowed for credit = 5) (after that, penalty credit by 6.7 up to 10 attempts) 5.842 NO 1. into the page 2. towards the bottom of the page 3. out of the page 4. towards the right of the page 5. towards the left of the page 6. towards the top of the page Select the correct answer. Reset Enter (2.3 points) 1 attempt(s) made (maximum allowed for credit = 3) 3 OK b) midpoint b? 4.5454 mT Reset Enter (2.3 points) 2 attempt(s) made (maximum allowed for credit = 5) (after that, penalty credit by 6.5 up to 10 attempts) 4.5454 NO

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The fact that tuples belong to sequence types means that: they can be modified using the del instruction they can be indexed and sliced like lists they can be extended using the .append() method they are actually lists

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Q3 (40 points): An action affects each of two people. The right to choose the action is sold as follows: two people simultaneously submit bids (prices), and the one who submits the higher bid wins; she chooses her favorite action, and pays to a third party the amount of bid submitted by the other person. The other person (loser) does not pay anything. If both people submit the same bids, assume person 1 is the winner. For $i=1,2$, the payoff of person $i$ when the chosen action is $a$ and person $i$ pays $m$ is $u_i(a) - m$. Find a Nash Equilibrium where each agent's equilibrium action is weakly dominant. Show each and every step of your claims

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(b) Define the half-life of a reaction. Explain in detail on the molecular level why the half-life of a first-order reaction is constant. (4 marks)

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I have a buck DC to DC converter operating in continuous conduction mode. I need to find the rms value of the DIODE current. I know that if I find the minimum and maximum points then I can use those points to create a line which I can then do the root mean square to get the answer. I am able to find the maximum inductor current which is equal to the maximum diode current. I also found the average diode current. What I am missing is the minimum diode current for a buck converter. I have values given for input voltage, inductor, resistor in load, switching frequency, duty cycle, and that my capacitor is big. What is the formula for minimum DIODE current for the buck converter? If there isn't one based on the values I have, is there a way to use only the average and maximum to find the RMS value? Thank you for your help.

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edward r.