The telecommunications device that is widely used in industries that require closed communication are walkie-talkies. Correct answer: D
Walkie-talkies are hand-held, portable, two-way radio transceivers which enable secure communication between the two points, without being part of a network.
Answer:
52.64
Explanation:
Multiple Regression:
Multiple regression generally explains the relationship between multiple independent or predictor variables and one dependent or criterion variable.
Please kindly check attachment for the step by step solution of the given problem.
Answer:
The correct option is;
Industrial warehouse
Explanation:
The job functions of an audiovisual technician in industrial warehouses includes;
1) Preparation and testing as well as checking equipment out and checking of equipment back in
2) Movement of equipment into trucks and vans
3) Ensuring the timely completion of tasks
4) Learn the setup and operation of equipment prior to transportation to destination sires
5) Take part in the warehouse administration.