Spanish quiz

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Jerry is deciding whether to share his apartment with three Hispanic students: Elena from Bolivia, Jorge from Spain, and Lola from Miami. Before he makes a decision, Jerry talks to his prospective roomates about their daily routines to see whether they might be a good fit. Complete the dialogue with the appropriate forms of each verb. ¡OJO! Jorge (from Spain) uses the vosotros form.

Jerry: Debemos hablar de cómo vamos a compartir el apartamento, ¿no?

Jorge: Pues, yo

(despertarse) a las 5:00 de la mañana porque trabajo muy temprano.

(Bañarse) enseguida (right away) y después

(secarme) y

(ponerme) la ropa. ¿Y vosotros? ¿A qué hora

(levantarse)?
Elena: Yo, aunque (although)

(dormirse) tarde,

(despertarse) a las 7:00 de la mañana porque tengo clase a las 8:00. ¿Y tú, Lola,

(acostarse) tarde y

(despertarse) temprano también, ¿no?
Lola: Sí. Y

(ducharse),

(vestirse) y

(maquillarse) en el baño, así que paso mucho tiempo allí en la mañana.
Elena: Ah, ¡no te preocupes! A mí me gusta

(pintarse) en mi cuarto. No paso mucho tiempo en el baño en la mañana. Parece que todo está bien entonces, ¿no?
Jerry: Un momento, por favor. Yo también

(levantarse) temprano, a las 7:30. Necesito

(bañarse) inmediatamente para

(despertarse). Después

(cepillarse) los dientes,

(peinarse) y

(afeitarse). Finalmente,

(ponerse) la ropa y salgo del baño a las 8:30.
Jorge: Este hombre

(cuidarse) bien, ¿no?

Sample Solution

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“vivid and engaging” Intro

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Write a sample introductory paragraph for your final paper. Write a vivid and engaging opening that tells a specific story related to your topic. If you like, introduce the framing device you are contesting and propose your alternate, preferred frame. Supply the big picture stuff that we generally see in introductory paragraphs. This “stuff” can be conveyed via personal experience, metaphor, or by any manner you see fit. OR, you may choose to start with a hypothetical situation which somehow demonstrates the frame you are addressing. Employ two of the sentence types required for the final essay: statement of fact with granular details, and passive voice. Indicate each of these sentences by highlighting or bolding them, with an indication as to what type of sentence it is in parentheses.

For example: “The Governor’s speech was delayed an additional month while further policy details were finalized.” (passive voice)
In addition, to the best of your ability, employ the following

Facts (the five Ws)
Imagery (the five senses)
An appeal to the reader’s emotions (or the cause of them).
Give your sentences life

Sample Solution

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Statistical problems using R studio Lab Questions

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  1. First, we will revisit the mtcars data set built into R. Attach the data file and review the variable names.

attach(mtcars)

names(mtcars)

We will begin by looking at some diagnostic tools, starting with the pairwise simple correlation values amongst all variables presented in the correlation matrix. To obtain this enter:

cor(mtcars)

Paste the results. Is there evidence of multicollinearity? State a few specific correlation values to support your answer.

  1. Now let’s look at the variance inflation factors (𝑉𝐼𝐹)𝑘. To do this, we must define the estimated regression function for predicting mpg based on all other variables and then find the 𝑉𝐼𝐹 values. The function for 𝑉𝐼𝐹 is in the car package.

Enter:

library(car) > reg = lm( mpg ~ ., data=mtcars ) > vif(reg)

Paste the results. What can you conclude about multicollinearity based on these values?

Sample Solution

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Business Writer’s Handbook

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For this assignment, you will be given a scenario where you are helping a coworker revise an email he is planning to send to his new supervisor. Use the section on emails from Business Writer’s Handbook, along with our discussion of them from class, to help you decide which ideas are most important in the email and which should be taken out. Since first impressions are in business are critical, you’ll also want to edit and revise the email to correct any errors and improve the tone.

Sample Solution

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