<u>B. Microphone</u> helps Carol to use the speech recognition software.
<u>Explanation</u>:
A microphone is a hardware device which converts the sound waves in the air into electronic signals. The electrical signals are transferred to a recording medium. Four main types of microphones are as follows:
i) Cardioid
ii) Super cardioid
iii) Omni
iv) Figure 8
Handheld microphone can be used better with the home theater or a karaoke machine. The speech recognition software can be used with the help of microphone. Cabling problem can be avoided with the use of microphone, thus cable trip hazard can also be avoided.
Answer:
true but also false because u may be followed by the fbi
The task manager
The task manager is a component found in almost all versions of windows operating systems. It enables a user to view tasks currently running and the overall performance of the computer. It helps the end users and admins to monitor, manage and troubleshoot tasks. You can easily open the task manager by pressing the Ctrl+Alt+Del key combination.
The correct answer is:
C. Identify a problem, design a solution, implement the solution, evaluate the solution