Question

1. for a statement \higher than a certain number\, which inequality sign is correct?

a. ≤
b. >
c. ≥
d. <

Explanation:

The phrase "higher than a certain number" means the value is strictly greater than that number, which corresponds to the inequality sign >. The other options do not fit: ≤ means less than or equal to, ≥ means greater than or equal to, and < means less than. Only > represents strict "higher than".

Answer:

b. >