Want to know:
La modalité Sans opinion : Une modalité de réponse intéressante lorsqu'on étudie les opinions notamment est la modalité de réponse « sans opinion » ou « n'a pas d'avis » ou « ne se prononce pas ». En effet, les enquêtés n'ont pas forcément un avis sur la question. En proposant une telle modalité de réponse, on évite quoi
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
Spark.E 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
- Calcule "D = 4/3 : 5/2", il est conseillé d'utiliser un brouillon.
- The value of a car is given by the function C = 40 000(0.91)t, where t is in years since 1 January 2023 and C is in USD($).(a) Write down the annual rate of depreciation of the car. [1](b) Find the value of the car on 1 January 2028. [2]Alvie wants to buy this car. On 1 January 2023, he invested $15 000 in an account that earns 3% annual interest compounded yearly. He makes no further deposits to, or withdrawals from, the account.Alvie wishes to buy this car for its value on 1 January 2028. In addition to the money in his account, he will need an extra $M.(c) Find the value of M.
- Le coefficient de variation exprime la variabilité d'une variable sous la forme d'un rapport à la moyenne.1. Vrai 2. Faux