Playing a Central Role in the Improvement of Wireless Signals

question 39

Short Answer

Playing a central role in the improvement of wireless signals, _____ was the first to send voice through the airwaves.

---

Definitions:

Nearest 0.01%

Indicates rounding figures to the closest one hundredth of a percent.

Equivalent Interest Rate

A rate that converts interest rates of various compounding periods into an annual rate for comparison purposes.

Nearest 0.01%

Rounding a percentage to the closest one-hundredth of a percent.

Nearest 0.01%

Rounding a number or percentage to the closest hundredth of a percent for precision.