Sama School (Collège & Lycée) vs Math Solver

Cours et Annales : Des leçons claires et illustrées par matière et par niveau, accompagnées des exercices corrigés et des annales officielles (BFEM / BAC) téléchargeables en PDF pour réviser même hors connexion. Quiz et Duels : Apprends en jouant ! Affronte tes camarades lors de duels chronométrés sur n'importe quel chapitre et gagne ta place au sommet du classement national. Coach IA Bilingue : Un tuteur intelligent disponible 24h/24 en français, wolof et pulaar. Grâce au Sama Scan, prends en photo ton exercice : l'IA te guide pas à pas avec des indices pour t'aider à comprendre au lieu de te donner la solution toute faite. Labo 3D et Simulations : Fais prendre vie aux sciences ! Manipule des modèles 3D interactifs (cœur, neurones, cellules) et réalise tes expériences scientifiques directement depuis ton téléphone. Outils Intégrés : Un traceur de courbes mathématiques, des diagrammes statistiques, un simulateur de moyenne pour anticiper ton bulletin, et un Mode Focus pour rester concentré. Pour les Parents : Suivi des progrès en temps réel et bilans audio reçus en langues locales pour accompagner au mieux la scolarité de vos enfants.

Statistics AI is a math solver and statistics calculator in one app. Scan a problem to see every step, run hypothesis tests and probability distributions, and turn your own notes into flashcards and quizzes. SCAN A PROBLEM, SEE THE STEPS Photograph or choose an image of a math, statistics, geometry or physics problem that involves calculations. Get the final answer, a step-by-step solution, the formulas used and a chart when one helps. Export any solution as a PDF or an image. FREE STATISTICS CALCULATORS • Hypothesis tests: one-sample z and t, two-sample and paired t, one- and two-proportion z, chi-square goodness of fit and independence, and one-way ANOVA. See the test statistic, p-value, critical value, confidence interval, a plain-language conclusion and an assumptions checklist. • Probability distributions: normal, Student's t, chi-square, F, binomial and Poisson, with shaded charts, inverse lookups and a z-score converter. • Linear regression: line of best fit, r, R², predictions, and scatter and residual plots. • Descriptive statistics: mean, median, mode, range, variance, standard deviation, quartiles and more, with histograms, box plots and dot plots. Paste data, import a CSV file or read numbers from a photo. ASK YOUR AI TUTOR Chat with Stats Fox about statistics and math concepts. Ask follow-up questions or get a simpler explanation of a solved problem. TURN NOTES AND PDFS INTO PRACTICE Import photos of your notes, PDF pages or slides to create flashcards and quizzes. Spaced repetition schedules each flashcard review based on how well you knew it. Share study sets with classmates. PRACTICE YOUR WEAK TOPICS Practice mode writes fresh problems and puts your weakest topics first. The progress dashboard tracks accuracy and mastery by topic. PLAN FOR EXAM DAY Add your exam date for a countdown and a daily study plan. Keep a study streak, set a daily goal, unlock achievements and add Home Screen and Lock Screen widgets. Works with Siri and Shortcuts. KEEP FORMULAS CLOSE Cheat sheets cover descriptive statistics, probability, distributions, hypothesis testing, regression, ANOVA and more. Made for high school, AP and college statistics, psychology and business statistics courses, and anyone reviewing math before an exam. SUBSCRIPTION AND AI The statistics calculators, cheat sheets and progress tracking are free. AI problem solving, notes and PDF import, tutor chat and practice mode require a paid subscription and an internet connection. AI-generated content can contain mistakes; check solutions against your course materials. Manage or cancel your subscription in your Apple Account settings. Privacy Policy: https://sites.google.com/view/cutie-coder-privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/