Which of the following best illustrates how public speaking skills can improve your career opportunities? a. you are given an assignment to present your science project to the entire class, and the teacher is so impressed with your presentation that you receive extra credit. b. rather than get into a heated argument with your parents, you are able to calmly and rationally explain to them why you feel your curfew should be more flexible. c. you present yourself very well during a job interview and the employer offers you an entry level position with the company. d. none of the above.

The correct answer is c. You present yourself very well during a job interview and the employer offers you an entry level position with the company

The other options are not related in any way to your career opportunities since parents' curfew and a science project in school have nothing to do with your career. C on the other hands shows an option that is about using your presentation and speaking skills to improve your career progress. It's a common thing in HR interviews.

im not sure

step-by-step explanation: s

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering