Quick Stochastics
With Solution Steps
Free · In-App Purchases · Designed for iPad
This app offers the option of entering data sets from an empirical sample or data with corresponding probabilities. Depending on the specifications, the mean and empirical variance or expected value and variance with standard deviation are calculated step by step.
Probability can be entered as decimal numbers. The sample of data can be entered as natural numbers. The solution is shown step by step. All calculations are stored in the history. The final solution can be shared.
[ Contents ]
- important statistical values for a sample of data with corresponding probabilities are calculated
- x as data or P(X) as probabilitie must be entered
- mean, empirical variance, standard deviation are calculated
- or expected value, variance, standard deviation are calculated
- results are calculated and shown in detail
- history to save the input
- detailed solution
- natural or decimal numbers are supported
- option to remove advertisements
[ Usage ]
- there are fields for entering values using a special keyboard
- touching the plus button on the bottom of the table adds a new row to enter more data
- press the check mark button at the bottom right to start the calculation
- if values are missing, the corresponding field is highlighted in yellow
- if the values are incorrect, the affected field will be highlighted in red
- a short message explains why a value is incorrect
- the entries in the history can be deleted or sorted
- if you select an entry in the history, it will be automatically loaded for the calculation
- the whole history can be deleted by pressing a button
- solutions can be shared
- the sum of probabilities P(X) must be equal to 1.0
Ratings & Reviews
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Preparation for the new token system, which will be released with the next updates.
The developer, Glindemann, Sennoun, Langer GbR, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Glindemann, Sennoun, Langer GbR
- Size
- 183.4 MB
- Category
- Education
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 10 more
- English, French, German, Hindi, Indonesian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads USD 1.99
- Copyright
- © 2024 Glindemann, Sennoun, Langer GbR