Sie hören nun eine Diskussion. Sie hören die Diskussion zweimal. Dazu lösen Sie acht Aufgaben. Ordnen Sie die Aussagen zu: Wer sagt was? Lesen Sie jetzt die Aufgaben 23 bis 30. Dazu haben Sie 60 Sekunden Zeit. Der Moderator der Sendung „Bildung aktuell“ diskutiert mit Sarah Binder, Medizinstudentin, und Alexander Kröner, Vorsitzender des Internationalen Studentenclubs, über das Thema „Pflichtsemester im Ausland“. Beispiel: Ein Medizinstudium ist schwierig. Moderator             X Sarah Binder Alexander Kröner

(= cher) Les haricots verts sont [1] que les petits pois.

Eine Ausnahme sollte sein, wenn man schon im Ausland gelebt hat.

Enter below the R command to create the test data set. Call this test data frame “testStroke”.[b1d9a17e-4377-46f2-90db-049014acbe4f]

Marc vous offre le repas? Oui, il [1].

C. Les déménagements  A few friends are moving into new apartments near each other, but not everything is unpacked yet. Complete the answers to the questions using two object pronouns in each response. (6 x 2 pts. each = 12pts.) Modèle:  You see: Paul achète le journal pour son père?  Oui, il ______________________________________. You write: le lui achète *Please do not add additional information as Canvas will flag your answer as incorrect.

Run a DA regression to predict Salary using all the other variables in TechSales (other than Sales_Rep).   Set the seed to 1234 and partition the data into training and test sets. As per usual, the training set should be comprised of a randomly selected 60% of the data and the test set should be the remaining 40 %. Again, use 1234 as the seed. Be sure to set the seed just before generating your train sample. Run the model you created using the training set on the test set. Report here the root mean squared error you calculated. Provide your answer to two decimal places.

[1] a.   Le serveur apporte le plat principal. [2] b.   M. et Mme Latimer regardent la carte. [3] c.   Mme Latimer choisit une entrée. [4] d.   M. et Mme Latimer vont au restaurant. [5] e.   M. Latimer commande le plat principal. [6] f.   M. Latimer demande l’addition. [7] g.   Le serveur prépare la table.

A sonographer adjusts only one setting and converts image #1 into image #2. What setting was modified and how was it modified?

Economic globalization is defined as the integration of national economies into the international economy through trade, foreign direct investment, capital flows, migration, and the spread of technology. Although globalization is viewed favorably by many, it also increases the vulnerability of a country to economic conditions of other countries.   An economist predicts a 55% chance that country A will perform poorly and a 30% chance that country B will perform poorly. There is also an 18% chance that both countries will perform poorly. What is the probability that country A performs poorly given that country B performs poorly? Provide your answer to two decimal places.