Answer:
greater than the coefficient of kinetic friction
Explanation:
For the same two materials, the coefficient of static friction is greater than the coefficient of kinetic friction.
A static friction is a friction that occurs when the two objects or bodies do not move relative to each other. The coefficient of static friction prevents a body from slipping or sliding down.
A kinetic friction is a frictional force that occurs between two bodies when they start moving.
The coefficient of static friction id slightly more than the coefficient of kinetic friction because force applied to move a object should be such that it overcomes the static friction for a object to set motion.
Thus the answer is -
"greater than the coefficient of kinetic friction".