Answer:
[tex]P = 0.25[/tex]
Step-by-step explanation:
The simulation shows a result composed of 20 data.
If January represents month 1 and February represents month 2 then September is represented by number 9.
According to this simulation, the probability of a randomly selected student having birthdays in September is:
[tex]P = \frac{X_9}{20}[/tex]
Where [tex]X_9[/tex] is the frequency of 9. That is, [tex]X_9[/tex] is the number of times the number 9 appears among the 20 data
Therefore:
[tex]P = \frac{5}{20}[/tex]
[tex]P = \frac{1}{4}[/tex]
[tex]P = 0.25[/tex]
