单选题What does the FREQ column show when running the tprof option?（）ATotal amount of Ticks used by all users BTotal amount of Ticks used by all processes CTotal amount of Ticks used by a specific user DTotal amount of Ticks used by a specific type of proces
题目
单选题
What does the FREQ column show when running the tprof option?（）
A
Total amount of Ticks used by all users
B
Total amount of Ticks used by all processes
C
Total amount of Ticks used by a specific user
D
Total amount of Ticks used by a specific type of process