Answer:
The p-value would reduce.
Explanation:
The relationship between test statistic and sample size is direct in which increase in one quantity (sample size) leads to a corresponding increase in the other quantity (test statistic).
p-value is obtained by subtracting the cumulative area of the test statistic from 1.
Since the test statistic increased due to increase in sample size, the cumulative area of the test statistic will also increase, thus reducing the p-value.