To find the percentage of 170 out of a total of 300:
Percentage = (Number of occurrences / Total) * 100
Percentage of 170 out of 300 = (170 / 300) * 100
Percentage of 170 out of 300 = 0.5667 * 100
Percentage of 170 out of 300 ≈ 56.67%
The same to find the percentage of 130 out of a total of 300:
Percentage of 130 out of 300 = (130 / 300) * 100
Percentage of 130 out of 300 = 0.4333 * 100
Percentage of 130 out of 300 ≈ 43.33%