Numerade

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Once a sample size reaches this level, there is little to be gained in terms of accuracy by increasing the sample size. A. 100 B. 1000 C. 500 D. 10 Ε. 2000

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Annuities are financial products that solve a variety of problems. Which of the following problems can an annuity not help to resolve?

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3. Show that the function f (t) =5e^(2t) satisfies y″ -3y′ +2y=0, y(0) =5, y′(0) =10.

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The concept of "self-medication" in substance abuse refers to: a. Using substances under the guidance of a medical professional b. Seeking medical treatment for substance use disorders c. Using substances to cope with emotional or psychological distress d. Prescribing medication to oneself for substance withdrawal

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Exercise 2 (15 points) Consider the Company \"Y\" who produces air conditioning (AC) devices using 3 different technologies. Table below shows the total cost (TC) corresponding to each technology for a given AC produced in a day. Company \"Y\" adopts the proper technology to produce the AC product. Instructions: ? Find and draw the long run average total cost (ATC) curve (one graph). Explain the shape of this long run ATC, why it has the shape you found? ? What is the minimum efficient scale (MES)? ? Draw the ATC for each technology (in one graph, put all 3 ATC curves). Explain the reasons of the shape of ATC for each technology. Explain with words, computations + graphs Total Cost (TC) Output Technology1 Technology2 Technology3 (Q) 1 40 20 32 2 50 32 38 3 60 45 42 4 70 62 60 5 85 84 80 6 200 110 120 7 300 160 180

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Quizzes Attempted (X-Mx) (X-Mx)² Total Exam Points (Y-My) (Y-My)² (X-Mx)(Y-My) 8 78 3 60 4 86 5 80 5 80 12 96 6 76 7 72 10 91 3 87 Mean = Mean = r =

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Find the Fourier transform of the signals 1) $f(t)$ when A=2 and T=2s. 2) $\frac{\sin(10\pi t)}{\pi t} [1 + 2\cos(20\pi t)]$

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Suppose that the heights of all cakes baked with a certain mix have a mean of 2.3 inches and a standard deviation of 0.3 inches. Assuming that the heights can be measured to any desired degree of accuracy and the distribution of the heights of these cakes can be approximated closely with a normal curve. (a) What is the percentage of cakes which have a height of 3.1 inches or more? (b) What is the percentage of cakes having heights from 2.0 to 2.5 inches? (c) What is the height below which we will find the flattest 20% of cakes?

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A bank offers 9.00% on savings accounts. What is the effective annual rate if interest is compounded quarterly? Submit Answer format: Percentage Round to: 4 decimal places (Example: 9.2434%, % sign required. Will accept decimal format rounded to 6 decimal places (ex: 0.092434)) What is the value today of a money machine that will pay $3,880.00 every six months for 29.00 years? Assume the first payment is made 2.00 years from today and the interest rate is 9.00%. Submit Answer format: Currency: Round to: 2 decimal places. Derek will deposit $2,007.00 per year into an account starting today and ending in year 16.00. The account that earns 5.00%. How much will be in the account 16.0 years from today? Submit Answer format: Currency: Round to: 2 decimal places.

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Choose a moral issue ( Divorce) and explain why that issue is important today and what your Church teaches on that issue. Explain briefly the reason for that position. How does what is said on that moral issue fit with what is described in the Sermon on the Mount?

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juan b.