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eric salas

eric s.

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If the P -value for a hypothesis test is =P0.47 , what is the best conclusion? The probability that H1 is true is 0.47 . The probability that H0 is true is 0.47 . If H0 is true, the probability of obtaining a test statistic as extreme as or more extreme than the one actually observed is 0.47 . If H1 is true, the probability of obtaining a test statistic as extreme as or more extreme than the one actually observed is 0.47 .

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Question 3 1 pts A terminal alkyne, such as ethyne is about 19 orders of magnitude more acidic than an alkene such as ethene. Compare a $pK_a$ of 25 for ethyne (acetylene) versus a $pK_a$ of 44 for ethene. The acidity of the terminal alkyne can be explained by rationalizing the stability of its conjugate base, which is due to: orbital hybridization type of atom that is formally anionic resonance effects inductive effects

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Let \vec{F} = (4xy - 3x^2z^2)\hat{i} + (2x^2)\hat{j} - 2x^3z\hat{k} (i) Find a scalar potential for \vec{F}. \psi(x, y, z) = note: Answer should have \text{'+C'} in it, where C is some constant (ii) Find the work done in moving from (1, 1, 0) to (2, -1, 1) by the above force field. W = (iii) Solve the differential equation $(4xy - 3x^2z^2)dx + 2x^2dy - 2x^3zdz = 0$ = K, where K is a constant

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A value-added activity in a service enterprise is Operforming landscaping services. Obilling. O reception. Oordering supplies.

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2. Let $\cot \theta = \frac{7}{24}$ and $\theta$ is an acute angle, then find $\sin \theta$. Answer: $\frac{\sqrt{7}}{25}$ $\frac{24}{25}$ $\frac{7}{25}$ $\frac{\sqrt{13}}{25}$

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An unknwon compound K is insoluble in water and soluble in cold, contrated H2SO4. It gives a blue-green precipitate with the chromic acid reagent. When mixed with Lucas reagent, a separate layer is formed after 5 minutes. Bromine solution is immediately decolorized when added to the unknown. What is the molecular formula, IHD, structure and name of her unkwown if its molecular weight is 86 g/mol.

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The equivalent of a perimeter fence or wall around the network or computer is a (an): Question 52 options: firewall access control function encryption countermeasure

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Use Your Vocabulary Write the parent function, $p(x)$, for each function $f(x)$. 4. $f(x) = x + 5$ 5. $f(x) = |x| - 2$ 6. $f(x) = 7x$ 7. $f(x) = -|x|$ 8. $f(x) = -8x$ 9. $f(x) = -x + 4$

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3. Show that $A^* + A$ and $i(A - A^*)$ are Hermitian for square matrix A. 4. If A and B are Hermitian matrices of the same order, show that A+B

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According to Adam Smith, the accumulation of capital by entrepreneurs has the effect of: Oa. Creating a permanent scarcity of labor. Ob. Raising worker productivity by enabling greater division of labor. Oc. Keeping worker productivity unchanged by inducing an increase in population. Od. Making socialism more likely.

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