Answer
Using a good circuit board PCB design and shielding techniques
Explanation
EMI is a disruptive electromagnetic energy that is released by one portion of the circuit and reaches other parts of the circuit via conducted or radiated parts.The energy can affect circuit performance or even damage brain cells when high.It is possible to reduce this effect by employing the method of shielding and ground planes to prevent interference with wireless system operations.
Answer: $56,072
Explanation:
Since the median pay per hour is $26.96, and the workers are willing to work for 40 hours pay week, the amount that'll be earned each week will be:
= $26.96 × 40
= $1078.40
Note that there are 52 weeks in a year, therefore, the amount they'll make per year will be:
= $1078.40 × 52
= $56076.80
Therefore, the correct option is C