<problem display_name="Examen de cours 4 - Quiz d'évaluation - Question 11" markdown_edited="false" max_attempts="3" rerandomize="never" show_reset_button="false" showanswer="finished" submission_wait_seconds="0" weight="1.0"><multiplechoiceresponse>
<p><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;" id="docs-internal-guid-80540ee9-7fff-0c79-3ee4-4877726366bc">La finance comportementale remet en cause le modèle classique de l’investisseur rationnel.</span><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;"><br/></span><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;">Que postule-t-elle avant tout ?</span></p><choicegroup><choice correct="false"><div><span style="font-size: 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;" id="docs-internal-guid-2f97c594-7fff-479d-dcfa-e3351bc23ff4"><span style="background-color: transparent; font-size: 12pt;">Que les marchés financiers sont toujours inefficients.</span></span></div></choice><choice correct="true"><div><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;" id="docs-internal-guid-17f6c58d-7fff-e911-8adb-ba63698b7c37">Que les investisseurs sont influencés par leurs émotions, biais et contextes sociaux.</span></div></choice><choice correct="false"><div><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;" id="docs-internal-guid-aed9883a-7fff-0855-011d-353f1467b066">Que les investisseurs sont irrationnels et imprévisibles.</span></div></choice><choice correct="false"><div><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;" id="docs-internal-guid-129e41e8-7fff-2dc7-3362-1234938e1c4e">Qu’il est impossible d’analyser les comportements humains en finance.</span></div></choice></choicegroup><solution><div class="detailed-solution"><p>Explanation</p><p><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;" id="docs-internal-guid-ea1974b7-7fff-9040-fb52-adef46ac69eb">La finance comportementale ne dit pas que tout est irrationnel, mais qu’il faut </span><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-weight: bold; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;">intégrer les émotions, biais et influences sociales</span><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;"> dans la compréhension des comportements financiers. C’est une approche </span><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-weight: bold; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;">complémentaire</span><span style="font-size: 12pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-variant-position: normal; font-variant-emoji: normal; vertical-align: baseline; white-space-collapse: preserve;"> à la finance classique.</span></p></div></solution></multiplechoiceresponse>
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