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When purchasing autos and other durable goods, consumers tend to use discount rates that are inversely proportional to their income, so the discount rates are lower for consumers with higher income. The key reason for this behavior? a) high income consumers tend to make long term investments which always pay lower interest rates than short term investments; b) lower income consumers face very strict cash constraints and they expect these problems to get worse in the future; c) high income consumers tend to have lower opportunity costs for money; d) none of the above

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Among the cybercrimes that most often target businesses are hacking and data espionage. check kiting. prospecting and phishing. accessing unauthorized accounts.

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In what year did New York start work on La Guardia Airport?

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The order is for Phenobarbital 216mg IV push . The pharmacy sends Phenobarbital 40mg /ml . How many ml will you give ?

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107. Let $S = X_1 + X_2 + X_3$, where $X_1$, $X_2$, and $X_3$ are i.i.d and the common distribution is $P(X = 0) = 0.4$, $P(X = 1) = 0.3$, $P(X = 2) = 0.2$, $P(X = 3) = 0.1$. Calculate $E[(S - 2)^+]$.

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Evaluate $E = z \sqrt{\frac{\sigma_1^2}{n_1} + \frac{\sigma_2^2}{n_2}}$ for $z^* = 1.37, \sigma_1 = 0.86, \sigma_2 = 0.68, n_1 = 16 \text{ and } n_2 = 54.$ \newline $E = \text{____}$ (Round to two decimal places as needed.)

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17. [-/1 Points] DETAILS Find the slope of the graph of the function at the given point. f(x) = x^4 - 2x^3 + 4x^2 - 7x; (-1, 14) Use the derivative feature of a graphing utility to confirm your results.

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y is directly proportional to the square of x. When x=6, y=27. Find y when x=4.

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ame: Al-Zahraa Salim Sig. ID: 13287073 1. a. Define, explain the importance and derive the Gibbs inequality. b. Let X and Y be two random variables with $p(X) = [\frac{1}{6}, \frac{1}{6}, \frac{1}{6}, \frac{1}{6}, \frac{1}{6}, \frac{1}{6}]$ and $q(X) = [\frac{i}{21}, i = 1, 2, 3, 4, 5, 6]$. Find the value of Gibbs inequality. Interpret your results. 2. a. Discuss the relation between the self-information, entropy and conditional entropy for the case of two random variables. a. Prove and explain the following: $H(X, Y, Z) = H(X) + H(Y|X) + H(Z|XY)$.

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y -3 cm- -3 cm- 6 cm 2 cm 4 cm x

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carmen m.