Quick Stochastics 4+

Name: Quick Stochastics
Author: Glindemann, Sennoun, Langer GbR

Glindemann, Sennoun, Langer GbR

Ontworpen voor iPad

- Gratis
- Biedt in‑app aankopen

Beschrijving

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

26 jun. 2024

Versie 1.10

- added video tutorials at the end of the calculation
- added a link to our discord server in the menu on the left
- minor fixes

De ontwikkelaar, Glindemann, Sennoun, Langer GbR, heeft aangegeven dat volgens de toepassing van het privacybeleid van de app gegevens kunnen worden beheerd zoals hieronder staat beschreven. Ga voor meer informatie naar het privacybeleid van de ontwikkelaar.