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sheila salas

sheila s.

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Find the market equilibrium point for the following demand and supply functions. Demand: 2p = −q + 67Supply:3p − q = 53 (q, p) =

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QUESTION 8 Hokusai's Under the Wave off Kanagawa, also called The Great Wave, is part of a series of prints titled Thirty-six views of Mount Fuji. an unknown painting of a Japanese landscape an acrylic painting depicting the ocean a Japanese painting influenced by French Impressionism

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True or False. The Card calculates the chances of getting less than some value.

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Consider an economy with consumption represented by the following function: C=c0+c1 (Y-T). For this equation, we assume that the value of tax multiplier is equal to: a. -c1/(1-c1) b. 1/(1-c1) c. 1/c0 d. 1

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The following is an Express.js server file. When executed with node server.js, nothing happens and no error is shown.

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How can you help your students discover the sum of the interior angles of a: • Quadrilateral? • Any Polygon?

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Problem 6.1 Swapping two variables Presence assignment, due by 11:00 AM today Language: C (1 point) Graded automatically with testcases only Write a macro and a program for swapping the contents of two variables. The macro should have three parameters: the two variables and the corresponding data type. Your program should read two integers and two doubles from the standard input. Then you should print on the standard output the contents of the four variables after swapping (doubles with a floating point precision of 6). You can assume that the input will be valid. Your solution has to satisfy the requirements from the problem description and has to pass the following testcase and potentially other testcases which are uploaded. All characters are relevant for passing testcases including newlines and spaces. Testcase 6.1: input Testcase 6.1: output 1 2 3.45 5.677 After swapping: 2 1 5.677000 3.450000

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It was determined that the percentage of a's in the English language in the 1800s was %. A random sample of letters from a current newspaper contained a's. Test the hypothesis that the proportion of a's has changed in modern times, using the 0.05 level of significance. Treat the newspaper as a random sample of all letters used. Please walk me through finding the p value using excel

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Determine the value(s) of x such that \begin{bmatrix} x & -3 & 1 \end{bmatrix} \begin{bmatrix} 1 & 1 & 1 \ 1 & -2 & 5 \ -1 & 5 & 1 \end{bmatrix} \begin{bmatrix} x \ 1 \ 1 \end{bmatrix} = 0. \begin{align*} \text{(A)} & x = 1, x = -3 \\ \text{(B)} & x = -1, x = 3 \\ \text{(C)} & x = -2, x = 5 \\ \text{(D)} & x = 2, x = -5 \end{align*}

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Click to copy table. The following table contains monthly returns for Cola Corporation and Gas Corporation for 2012: (The returns are shown in decimal form, i.e., 0.035 is 3.5%.) Using this table and the fact that Cola Corporation and Gas Corporation have a correlation of -0.0969, calculate the volatility (standard deviation) of a portfolio that is 50% invested in Cola Corporation shares and 50% invested in Gas Corporation shares. Calculate the volatility by a. using the following formula, $Var(R_p) = w_1^2 SD(R_1)^2 + w_2^2 SD(R_2)^2 + 2w_1w_2 Corr(R_1, R_2) SD(R_1) SD(R_2)$, and b. calculating the monthly returns of the portfolio and computing its volatility directly. c. How do your results compare? a. Using the following formula, $Var(R_p) = w_1^2 SD(R_1)^2 + w_2^2 SD(R_2)^2 + 2w_1w_2 Corr(R_1, R_2) SD(R_1) SD(R_2)$, the volatility (standard deviation) of the portfolio is 2.81%. (Round to two decimal places.) b. Calculating the monthly returns of the portfolio and computing its volatility directly, the volatility (standard deviation) is %. (Round to two decimal places.) Data table X Month Cola Corp. Gas Corp. January -0.0210 0.0280 February 0.0000 -0.0050 March -0.0200 -0.0180 April 0.0090 0.0280 May -0.0310 0.0840 June -0.0840 -0.0460 July -0.1190 0.0820 August -0.0160 0.0460 September 0.0550 0.0300 October -0.0110 0.0140 November -0.0380 0.0290 December -0.0220 0.0740 Clear all Check answer

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