米信家长版 vs Binomial Distribution Calc

米信——家校沟通再无障碍 米信——孩子安全尽在掌握 米信——孩子成长档案记录器 米信的使命：让孩子在校更安全、让家长老师沟通更有效、让家长智慧的爱孩子！ 在米信，家长可以做什么？ 家校沟通零距离:无论您身处何地，何时，都可通过米信了解孩子在校情况，学校 通知、孩子考勤、成绩查询、家庭作业一目了然！ 动态交流:米信动态中有很多智慧的爸妈，他们分享着自己的教育经验，晒着自己 的家庭生活，通过动态你们可以架起连接~ 专属沟通:您可通过米信专属联系孩子任课老师，在便捷的同时更加安全。 新特性： 1.修复部分已知问题

Finish your homework instantly. Prepare for exams without stress. Free, complete step-by-step solutions. Enter your values and calculate cumulative probabilities P(X ≤ k) and P(X > k), as well as expected value E(X), variance Var(X), and standard deviation σ – with histogram and distribution function. GET STARTED Enter your values in the correct fields and get started. You receive the solution instantly and can share it with friends or classmates. YOUR PERSONAL DATA We don’t need it. Only anonymized data is collected, for example: - which features are used - how many solutions are generated This helps us improve. No conclusions can be drawn about you. COST Everything is free to use. 24/7 access to your solutions. All solution steps are always fully available. If you need many solutions in a short time, various purchase options are available. EXTRAS - curated learning videos - feedback for incorrect inputs - manage your own solutions - app introduction CONTACT Questions and feedback via Discord or directly in the app review.