I agree that it should have been and was a and b.
Answer:
Attenuation.
Explanation:
Attenuation means a gradual reduction in the strength of a signal as it moves from station to station which may even cause the receiving station to misinterpret the signal. Any signal can be attenuated - digital or analog.
Attenuation is often caused by weakness, fatigue or passiveness of networking cables and connectors. It could also be caused by noise and long distance.
To get around this, the network device(s) will often resend signals multiple times over just to ensure that at least one of the signals gets there and is interpreted correctly.
Answer:
4 steps
Explanation:
Step 1: Pull belt across body
Sit in any of your vehicle's seats and secure the three-point harness in its buckle by pulling it across your body.
If the seatbelt is too short, consider an aftermarket restraint and extender. Make sure they meet federal safety standards and are installed professionally.
Step 2: Adjust lower belt
Adjust the lower belt snuggly across your lap and pelvis area – never your stomach.
Pregnant women should wear the lap belt below their belly, not on or above it.
Step 3: Adjust shoulder belt
Adjust the shoulder belt to fit comfortably across the collarbone and chest. It should never rub on your neck or face. Never put the shoulder belt behind your back or under your arm.
Step 4: Check before driving
Check that the belt is secure before driving.
While a computer is running the operating system remains in memory is true.
