Answer:
The taskbar is an element of an operating system located at the bottom of the screen. It allows you to locate and launch programs through Start and the Start menu, or view any program that's currently open.
A virus or malware appearing/pretending to be a legitimate program is called a Trojan.
Answer:
B. assistant director
Explanation:
Filmmaking can be defined as the art or process of directing and producing a movie for viewing in cinemas or television. The process of making a movie comprises of five (5) distinct phases and these are;
1. Development.
2. Pre-production.
3. Production.
4. Post-production.
5. Distribution.
An assistant director can be defined as an individual who is primarily saddled with the responsibility of reviewing and making script-breakdown, making daily call sheets of the crew, arranging logistics, and tracking the film production schedule. Also, an assistant director normally functions in the pre-production process of a movie and are expected to work closely with the director and other crew members, so as to understand their requirements or needs.
Hence, an assistant director is a specific job that usually includes the important pre-production step of making the script breakdown.
Technician A is correct.
Electrochemical batteries can be classified into two main categories; Primary Cells and Secondary Cells.
A primary battery or cell cannot easily be recharged after use and is usually recommended to be discarded following discharge. Most primary cells are termed dry due to their capability of utilizing electrolytes contained within absorbent material.
A secondary cell, on the other hand, can be recharged electrically to their original pre-discharge condition.
Answer:
The sonar operator looks at the display a forms an internal representation of the strength of the evidence that a submarine is present. If this exceeds an internal, subjective threshold,the sonar operator tells the captain that a submarine is present.
