Irina’s basketball team has a 1 in 6 chance of winning the first-place trophy. she rolled a six-sided number cube repeatedly, assigning her team a number between 1 and 6 to demonstrate the probability that her team would win.

which method did she use to collect her data?

survey
simulation
experiment
observational study

Simulation.

Step-by-step explanation:

Simulation is a process to model random events, when there is lack of theoretical reasoning in such a way that simulated outcomes closely match real-world outcomes. Researchers observe simulated outcomes to gain insight on the real world.

Given: Irina rolled a six-sided number cube repeatedly, assigning her team a number between 1 and 6 to demonstrate the probability that her team would win.  

Here Irina knows and controls the truth.

Thus, the method she use to collect her data is simulation.

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