Numerade

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for the data sets below, for each x value and y value calculate the mean, media, mode (if there is one) standard devidation. from these calculations determin waht the unusual values are if there are any. also determine from the x and y data, the correlation coefficient, r^2 and the coefficient of determination r. use the calculator or excel.

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2. Refer to Figure 2-14. The bowed outward shape of the production possibilities curve indicates that opportunity cost of apples in terms of sweaters is (choose one: increasing, decreasing, or constant) Table 1.4 Table 1.4: Production Possibilities Schedule Choice Good A Good B 1 100 0 2 90 20 3 70 40 4 40 60 5 0 80

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Proteins are a major component of the extracellular matrix in animals. What is the other major molecular component? Multiple choice question. Collagen Phospholipids Steroids Polysaccharides

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Match each secretion with the organ that produces it. pancreatic lipase hydrochloric acid cholecystokinin bile Match each of the options above to the items below. small intestine No answer pancreas No answer liver No answer stomach

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A tourist at the top of an arch (height 630 feet) observes a boat moored on Shore D of a river 2150 feet directly across from the arch. She also observes a boat moored on Shore C directly across from the first boat (see the figure). Given that $B = \cot^{-1} \frac{66}{53}$, estimate the width of the river. The width of the river is approximately $oxed{}$ ft. (Round the final answer to one decimal place as needed. Round all intermediate values to one decimal place as needed.)

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3. Determine the locations of all local extrema for each function below (i.e., the $x$-value). Clearly identify any theorems, rules, tests, etc. that you use and where you use them in your solutions. (a) $f(x) = \ln(1 + e^{x^3 - 3x})$ (b) $g(x) = \frac{1}{3}x^4 + x^3 + 2$

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Medications Used to Treat Endometriosis include all of the following except: Question 25Answer a. Estrogen b. GnRH analogs c. Danazol d. Combined oral contraceptives (COCs)

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Question 1 2 pts A distant, stationary meteor mysteriously explodes into two pieces. Piece A has a larger mass than Piece B. The two pieces of the meteor move apart from one another. Consider the meteor (and its subsequent two pieces) to be the system, and ignore any gravitational forces due to all bodies outside the system. Which of the following statements are true? (Check all that apply.) The objects must have equal speeds Mechanical Energy is conserved in this explosion The objects must have equal but opposite momenta Object A's speed is larger than object B's speed The objects must move in opposite directions

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Please Post MATLAB Code Required information Consider the following function: f(x) = -12 - 21x + 18x^2 - 2.75x^3 Write one program that does all of this: (a) Graph the function (b) Use the ginput command to select the XI and Xu values (c) Find the lowest root using the bisection method - save the results for each iteration (d) Find the root using the false position method - save the results for each iteration (e) For (c) and (d), stop at 10 iterations or when the % relative approximate error is less than 1%, whichever comes first. Set the initial error for each method to be 10%. Output: In one graph, plot the error v iteration for both methods. The root at the end of the program for both methods. Determine the roots of the given function graphically. Change the problem as follows: write one program that does all of this: (a) Graph the function, use the ginput command to select the XI and Xu values (b) Determine the smallest root using the bisection method (c) Determine the root using the false position method (d) Stop each method at 10 iterations or when the % relative approximate error is 1% Set the initial error for each method to be 10%. Output: In one graph, plot the error v iteration for both methods and the root at the end of the program for both methods. (Please upload your response/solution using the controls below.)

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erin o.