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sarah frost

sarah f.

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I can show that if events are occurring in time according to a Poisson distribution that mean T then the enter arrival time between events can have exponential distribution with me and one over H if calls come into a police emergency center at the rate of seven per hour what is the probability that more than 11 minutes will relapse between the next two calls

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A technician wants to install a second operating system (OS) on their computer for troubleshooting. The computer has one hard drive and all available space on the drive is assigned to one partition. Using Disk Management, what needs to happen before installing a second OS? a. Delete Volume, then format the drive with two columes ready for an OS on each volume b. Shrink Volume, create a New Simple Volume, then install a second OS c. Change Drive Letter to add a new drive letter to install a second OS d. Extend Volume to make room to install a second OS

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Determine whether each of the following statements are true or false.a. A pair of enantiomers can be separated by distillation.b. A pair of constitutional isomers can never be separated by distillation.c. Compounds A and B have a boiling point difference of 14 \deg C. Five theoretical plates are sufficientto separate the two compounds to at least 98% purity of each.4. (2 points) Ashley attempted to distill hexane from a 5.00 mL mixture of 1:1

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What is the total market value of Airbnb's equity?Share Price $206 Shares Outstanding 100,000,000 Risk-free rate is 2% Market risk premium is 5% Corp tax rate is 22% The company's stock beta: 1.21

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By what amount does the intensity level increase when you quadruple the intensity of a source of sound? 6.0 dB 3.0 dB 4.8 dB 9.5 dB 12 dB

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4.7. The weather in a certain region can be characterized as being sunny \( (S) \), cloudy \( (C) \), or rainy \( (R) \) on any particular day. The probability of any type of weather on one day depends only on the state of the weather on the previous day. For example, if it is sunny one day then sun or clouds are equally likely on the next day with no possibility of rain. Explain what other day-to-day possibilities are if the weather is represented by the transition matrix \[ T=\begin{array}{cccc} & S & C & R \\ \hline S & \frac{1}{2} & \frac{1}{2} & 0 \\ C & \frac{1}{2} & \frac{1}{4} & \frac{1}{4} \\ R & 0 & \frac{1}{2} & \frac{1}{2} \end{array} . \] Find the eigenvalues of \( T \) and a formula for \( T^{n} \). In the long run what percentage of the days are sunny, cloudy, and rainy?

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1. Suppose you are given the following features of Bonds A, B, and C. Price Yield Coupon rate Face Maturity Bond A $993.88 9.67% 9.00% $1,000 1 Bond B $984.42 9.71% 8.00% $1,000 1 Bond C 3.00% $1,000 1 1a. If you want to create a synthetic version of Bond C, how many units of Bond A and Bond B would you have to buy/sell? (20 points) Quantity of A = Quantity of B = 1b. What is the arbitrage-free price of Bond C? (10 points)

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Write the symmetric equation of the line through the point (1, -1, 4) parallel to the vector \(4\hat{i} - 2\hat{j} - 3\hat{k}\).

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What percent of the federal budget is spent on foreign aid? Group of answer choices 1% 4% 15% 41%

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4 points Consider the following game tree for a stochastic coin-flipping game. This is an uneven coin-flipping: for each coin flipping, head (H) will show up with 75% while tail (T) showing up with 25%. Obtain the value at each node. CHANCE MAX CHANCE MIN H / T H / T H / T H / T 6 14 8 11 4 9 16 7 11

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