Want to know:
La covariance dépend directement de l'échelle utilisée
Get a detailed, AI-powered explanation for this question and thousands more on StudyFetch.
Get the Answer for FreeHow StudyFetch Helps You Master This Topic
AI-Powered Answers
Get instant, detailed explanations powered by AI that understands your course material.
Deep Understanding
Go beyond surface-level answers with step-by-step breakdowns and examples.
Personalized Learning
Sparky adapts to your learning style and helps you connect ideas.
Practice & Test
Turn any question into flashcards, quizzes, and practice tests to solidify your knowledge.
Explore More Questions
- La psychométrie a pour objet principal l'étude des relations qui existent entre une variable manifeste (c.-à-d. une variable observable) et une variable latente (ou construit tel que l'intelligence).1. Vrai2. Faux
- Which of the following user profiles should be of MOST concern to an IS auditor when performing an audit of an electronic funds transfer (EFT) system?A.Three users with the ability to capture and verify their own messagesB.Five users with the ability to capture and send their own messagesC.Five users with the ability to verify other users and to send their own messagesD.Three users with the ability to capture and verify the messages of other users and to send their own messages
- Georges GAMOW, mathématicien et biologiste, détermine qu'il faut des séquences d'au moins 3 bases dans le code de l'ADN