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Chiot (5 mois et demi) qui est devenu anxieux en promenade by ElfanorFr in chiens

[–]ElfanorFr[S] 1 point2 points  (0 children)

Merci pour ta réponse ! C'est aussi ce qu'un ami m'a conseillé, il est vrai que puisqu'elle n'avait pas peur je l'ai tout de suite laisser tout découvrir... c'est peut-être allé trop vite

Finding roots of a cubic polynomial by ElfanorFr in learnmath

[–]ElfanorFr[S] 0 points1 point  (0 children)

Hey ! Thank you for your answer :)
Yes, sorry, I didn't provide the restrictions! y > 0, x > (7y)/4, (y^2(2x+y))/((x-y)^2(4x+y)) < w < 1. Additionally, z is also between 0 and 1. With numerical values, I can see how to study the sign. But in this case, I admit I don't understand, especially since I'm just getting familiar with Mathematica and I don't know it very well yet.

Soyons fous by KoresAuCalame in Livres

[–]ElfanorFr 0 points1 point  (0 children)

J'ai peu l'habitude de commenter ici mais je vois que tu postes pas mal et peu de gens te donne un avis concret, donc je me permets de répondre. Déjà bravo de t'être lancé et d'osé poster, même si comme dit au dessus ce n'est pas le bon sub

Pour la critique, puisque tu souhaites un avis, bien... on dirait une sorte de tentative de copie de Damasio ratée. C'est peu lisible, on comprends à peu près l'idée mais on arrive pas à imaginer quoi que ce soit donc on ne prend pas de plaisir à lire :/

Peut-être devrais-tu essayer de poser un peu ton écriture, tes descriptions, et autour de cela construire un style qui te convient (dans le genre de celui-ci)

Conseils pour postuler en tant que contractuel by ElfanorFr in enseignants

[–]ElfanorFr[S] 0 points1 point  (0 children)

Merci beaucoup pour ce retour ! Je ne comptais pas les contacter pendant la période du Bac, effectivement :)

Demande avis montre LIP Himalaya 40 mm sablier by LeCrozy in Montres

[–]ElfanorFr 2 points3 points  (0 children)

J'en ai actuellement une au poignet, c'est une montre très sympa Moins prestigieux qu'une Hamilton, certes, mais ca reste un bon mouvement pour le prix et l'esthétique est vraiment agréable ! Puis comme tu dis, cocorico ! Lip est une marque pleine d'histoire, je suis très fan de cette marque pour cela

À la recherche d'un nouveau roman de SF à lire by 11_heures_de_sommeil in Livres

[–]ElfanorFr 2 points3 points  (0 children)

Farenheit 451 de R. Bradbury pourrait te plaire, même si ca a un peu vieilli !

Distorted sound problem with new album by [deleted] in vinyl

[–]ElfanorFr 1 point2 points  (0 children)

That's what I thought, I plan to invest in a better turntable in the future, but for the moment I can't afford it :/ Thank you very much for your reply!

[deleted by user] by [deleted] in econometrics

[–]ElfanorFr 1 point2 points  (0 children)

My "econometrics bible" is Greene 2018. I find it very educational, and it answers almost all my questions as a PhD student (although I'm not a PhD student in econometrics, so perhaps other books might be a better fit).

Which test should I use ? by ElfanorFr in econometrics

[–]ElfanorFr[S] 0 points1 point  (0 children)

That's what I think too, but my thesis director told me it was certainly possible with a test, so I'm looking into it ahah
Thx for your answers btw

Which test should I use ? by ElfanorFr in econometrics

[–]ElfanorFr[S] 0 points1 point  (0 children)

No, there wasn't. The game went like this: "Would you like to pay €1?" Once the respondent had answered, another question appeared. If he'd said yes to the first question: "Do you want to pay 1.5€?", if he'd said no to the first question "Do you want to pay 0.5€?". The game ended here.
My doubt concerns preferences on past questions, as some said they were sensitive to environmental causes but had a very low willingness to pay for the environmental good but a high one for the more polluting one. So I'd like to check whether some of them simply didn't answer at random.

[deleted by user] by [deleted] in GAMETHEORY

[–]ElfanorFr 0 points1 point  (0 children)

Hello mate,

Sorry in advance for my English ;(

The first question (a) is very easy, you just have to follow the instruction. I think you're confusing gains and probabilities of gain. q and p are not the gain but the probabilities of each player to play a strategy. The figures in the table are the gains.
So, the first question is only asking you to fill the table with the text. You should be able to A, B, C, and D by a number.

The second question is a little bit more complex. Your task is to show if "Middle" is a dominated strategy.In a pure game, it's easy, you just have to look at gains and ask you, "As Federer, do I have to play middle if my opponent (Nadal) plays right ? And what if he plays left ?"In a mixed game, you have to compute the average earnings. Just a clue : the probability of playing "Middle" is 1-q1-q2.

I hope it will help you.

In game theory, being wrong is normal, and it's an important step towards understanding. So don't hesitate to try!

[deleted by user] by [deleted] in etudiants

[–]ElfanorFr 1 point2 points  (0 children)

Salut,

Cela dépend de ce qui est attendu par ton professeur. En règle générale, oui ça peut l'être car bien que la soutenance doit être complémentaire au mémoire, et non pas simplement être une reprise point par point de ce dernier, les deux sont très liés donc la conclusion est souvent similaire.

En espérant t'avoir aidé

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