About this app
This simulation is about selecting the captain for an archery team. To do so, you will carry out a statistical analysis on grouped data regarding the two best archers. To undertake the statistical analysis, you need to calculate the range, the amplitude, Sturges’ rule, the mean, the variance and the standard deviation. You also have to determine the grouped sample space for the data taken for each archer. Then, you need to use this information to choose the best captain for the team.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 1, 2026 · 12:56 PM Free