Answer:
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Someone who wants to learn a skilled trade on the job should consider enrolling in class for the knowledge and skills.
A callback function is code that's called, or run, when a specific event such as a click of the mouse, happens.Callback is another name for a callback function. Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Explanation:
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I believe its "Thinking Universe"