Home /
Expert Answers /
Statistics and Probability /
problem-7-let-x-represent-the-number-of-students-who-show-up-for-a-professor-39-s-office-hours-on-a--pa927

Problem #7 Let

`x`

represent the number of students who show up for a professor's office hours on a given day. Assume

`x`

has the following probability distribution. A. What is the probability that on a given day, at least 2 students will attend office hours? = 0.35 B. What is the probability that on a given day, fewer than 3 students will attend office hours? 0.80 C. What is the expected number of students that will attend office hours on any given day? What is the answer to C? Please type/write out your steps.