I conducted two sample t-test, Welch's t-test with 3 different Settings

So I got 6 p-values in total.

two sample t-test of Setting 1 : 0.063

Welchs t-test of Setting 1 : 0.063

two sample t-test of Setting 2 : 0.052

Welchs t-test of Setting 2 : 0.13

two sample t-test of Setting 3 : 0.036

Welchs t-test of Setting 3 : 0.006

the question said that I need to compare the rejection proportion based on three significance levels: 10%, 5% and 1%. Summarise your findings.

What is "rejection proportion based on three significance levels: 10%, 5% and 1%" ?