The app offers 17 probability distribution calculators, 10 hypothesis testing calculators, and 4 p-value calculators. Users can import and export datasets as PDF, Excel, CSV, or text files, and share results via AirPrint, email, or messages.
Teach techniques through video lessons and interactive exercises. Track progress with quizzes and simulations. Schedule lessons and receive feedback from certified instructors.
Calculate antiderivatives for mathematical functions including trigonometric and logarithmic types. Solve integrals step-by-step. Display results and explanations. Save and review calculations.
Provide detailed sky maps for telescope and binocular users. Display 18 covering the equatorial region and polar areas. Show stars down to sixth magnitude, including double and variable stars. Include constellation boundaries and deep-sky objects.
Record and organize multimedia notes including audio, video, text, graphics, and symbols. Link notes to specific scores for contextual reference. Add textual remarks, cues, and symbols. Export and share notes directly.