Practice with 160 questions and notes
Practice questions focused on , Statistics, and Probability. Access over 160 problems and 16 revision notes. Take mock tests with mixed questions. Receive instant feedback on answers. Track progress with detailed explanations.
Showing 521–540 of 1,000 ranked alternatives.
Amjadulla Khan
Track assignments and plan your path
Track assignments and organize academic progress. Input GPA, SAT scores, awards, and extracurriculars. Receive AI-powered recommendations and advice. Chat with a personal AI mentor for guidance and decision support.
SuperKids
Master words for standardized tests.
The app helps users master commonly encountered words for standardized tests. It offers interactive flash cards and a hangman game for vocabulary expansion and retention.
Quizzard Exam Preperation Inc.
Study for + exams with practice questions
Study for the + with practice quizzes aligned to official study materials. Complete 14+ bite-sized quizzes per section. Review questions with detailed explanations. Track progress and revisit topics for reinforcement.
DIGITSENT, OOO
Take tests and review answers
For the DMV knowledge test with real questions structured like the actual exam. Review answers and explanations after each test. Includes up-to-date traffic laws and questions for all states. Tracks performance and provides detailed feedback.
Scapeflow, Inc.
SAT questions and track progress
Review SAT question types to identify weak areas. targeted questions with instant feedback. Track progress over time. Receive explanations for correct and incorrect answers. Set personalized study goals and adjust sessions accordingly.
West Palm Test Prep LLC
Study SAT and PSAT questions anytime
Study for SAT and PSAT exams with practice questions, progress tracking, and expert-designed content. Review explanations, set goals, and track performance over time. Access quizzes and flashcards for targeted review.
Bernhard Klingenberg
Bootstrap samples and permutation tests
Calculate bootstrap confidence intervals and permutation P-values for means, medians, proportions, correlation coefficients, slopes, and chi-square tests. Explore preloaded datasets interactively to understand statistical methods.
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