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Which of the following is true about the global assessment of functioning? The GFAF is still an essential score in the DSM five diagnosis? Research at the APA Monopoly that a single GAF score is adequate to assess all aspects of functioning? The clinician researchers at the APA developing the DSM5 recommended the GAF be used only by clinicians and researchers who have specific training to support the reliability of the score?

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Suppose $\mathbf{a} \in R^{k}, \mathbf{b} \in R^{k}$. Find $\mathbf{c} \in R^{k}$ and $r>0$ such that $|\mathbf{x}-\mathbf{a}|=2|\mathbf{x}-\mathbf{b}|$ if and only if $|\mathbf{x}-\mathbf{c}|=r$. (Solution: $3 \mathbf{c}=4 \mathbf{b}-\mathbf{a}, 3 r=2|\mathbf{b}-\mathbf{a}|$.)

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The t-table has entries for areas of 0.10, 0.05, 0.025, 0.01, and 0.005. In contrast, the $\chi^2$-table has entries for those areas and for 0.995, 0.99, 0.975, 0.95, and 0.90. Explain why the t-values corresponding to these additional areas can be obtained from the existing t-table but must be provided explicitly in the $\chi^2$-table. Choose the correct answer below. A. The t-distribution is symmetric, while the $\chi^2$-distribution is left-skewed. B. The t-distribution is symmetric, while the $\chi^2$-distribution is right-skewed. C. The t-distribution is left-skewed, while the $\chi^2$-distribution is symmetric. D. The t-distribution is right-skewed, while the $\chi^2$-distribution is symmetric.

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Write the conditions for carrying out a chi-squared test for homogeneity.

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Evaluate the integral above by finding the integral from (0,0) to (2,5), adding the integral from (2,5) to (0,5), and adding the integral from (0,5) to (0,0). The integral is 4ysin(3x)dx+3xydy

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A dentist's drill starts from rest. After 4.28 s of constant angular acceleration it turns at a rate of 35040 rev/min. a-Aw Find the drill's angular acceleration. At Answer in units of radal f 005 (part 2 of 2) 10.0 points 11.28 Throughout what angle does the drill rotate during this period? Answer in units of rad.

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At its most basic, what is an inductor, and what does it do? Question 1 options: It's just a coil of wire, which just acts like a resistor. It's just a coil of wire, which stores electrical energy just like a capacitor. It's just a coil of wire, which stores electrical energy in it's magnetic field. It's just a coil of wire, which stores electrical energy in it's electric field.

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Sneezing and hiccupping impulses arise from: Group of answer choices medulla oblongata thalamus midbrain pons

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4. Two forces $F_1$ & $F_2$ act on the shown hook in the figure. Determine the angle ($\theta$) between the two forces. $F_1 = 600 N$ $45^\circ$ $120^\circ$ $60^\circ$ $F_2 = (120i + 90j - 80k)N$

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Pines Ltd, a tree relocation company, follows a stable plus special dividend policy. The company recently (2024) had earnings available to common shareholders of R500m on sales of R4.5b and has 550m shares outstanding. The company maintains a stable pay-out ratio of 10% and issues special dividends whenever its net profit margin (after the stable dividend had been paid) equals or exceeds 10%. Special dividends will amount to 50% of net profits after the stable dividend had been deducted. Determine the total dividend that Pines Ltd will pay per share in 2024. O a. 20c O b. 35c O c. 50c O d. 100c

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