Which of these is a Microsoft certification for system engineers

B. MCSE

Explanation:

Microsoft offers various courses and certifications for different careers in the IT industry. One such career is system engineering where the MCSE which stands for Microsoft Certified Solutions Expert is offered.

This certification proves that one is proficient with technologies such as server infrastructure, data platforms and business intelligence. Prospective careers apart from sound engineering include Network management and Database Analysis.

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)