Statistics Calculator Plus vs CST Exam Prep

Statistics Calculator — the fastest way to analyze your data on iPhone and iPad. Whether you're a student tackling homework, a teacher preparing examples, or anyone working with numbers, Statistics Calculator gives you instant, accurate results — just paste your data and everything computes in real time. WHAT IT CALCULATES Enter any set of numbers and instantly see: • Count, Sum, Minimum, Maximum • Mean, Median, Mode • Variance and Standard Deviation • Q1, Q2, Q3 and Interquartile Range (IQR) LEARN HOW IT WORKS — STEP BY STEP Tap any result to see the full calculation broken down into simple, easy-to-follow steps. Perfect for students who want to understand the math, not just get the answer. VISUALIZE YOUR DATA An interactive histogram chart shows the shape of your distribution at a glance. Adjust the number of bins (5 to 30) and watch the chart update instantly. A built-in frequency table lists every unique value and how often it appears. FLEXIBLE DATA INPUT Paste data from spreadsheets, type numbers manually, or use any separator you like — spaces, commas, tabs, or line breaks all work. The app silently ignores invalid entries so you never have to clean your data first. RANDOM DATA GENERATOR Need a test dataset fast? Generate up to 10,000 random values in seconds. Control the range, choose integers or decimals, and set the precision — great for classroom demos and practice problems. BUILT FOR STUDENTS AND EDUCATORS • Results update live as you type • Adjustable decimal precision from 2 to 16 places • Clean, distraction-free interface designed for focus • Handles datasets up to 10,000 numbers with ease REFERENCE BUILT IN Not sure what IQR means or how variance is defined? The built-in Reference page explains every statistic and formula in plain language — no internet connection needed. Statistics Calculator is ideal for high school and university students, teachers, data analysts, researchers, and anyone who works with numbers regularly. Thanks for your support! Visit nitrio.com for more great apps for your iOS devices.

Pass your CST exam with confidence using CST Exam Prep — your all-in-one study tool for surgical technologists. Get 1,800+ exam-like questions and study content based on the official NBSTSA CST exam blueprint. >>> Complete Surgical Technologist Exam Prep Master every section of the surgical technology exam with tools built for surgical tech students and working surgical technologists: • 1,800+ CST-style practice questions with detailed explanations • High-yield CST study guide and focused review chapters • Practice exams that closely mirror the real CST exam • Full coverage of surgical instruments, suturing techniques, sterile technique, anatomy, and more • Custom quizzes for targeted CST test prep >>> Adaptive Learning Our smart learning engine analyzes your performance and adapts each study session to focus on your weak areas — helping you pass even the toughest sections of the CST certification exam. >>> Built for the Operating Room Created by experts in surgical technology, this app supports candidates preparing for: • NBSTSA CST • Surgical assistant exam • Scrub tech exam • Operating room technician training >>> Disclaimer AST® is a registered trademark of the Association of Surgical Technologists. CST® is a registered trademark of the National Board of Surgical Technology and Surgical Assisting (NBSTSA). This app is not endorsed by, sponsored by, or affiliated with AST, NBSTSA, or any official exam provider. All trademarks belong to their respective owners. >>> Privacy & Terms We value your privacy and transparency. Please review our official policies: Terms of Use: https://edutrackers.com/page67526499.html Privacy Policy: https://edutrackers.com/privacy_policy >>> Subscription Information Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage your subscription or disable auto-renew in your Apple ID Account Settings. Any unused portion of a free trial is forfeited upon purchase.