View the step-by-step solution to:

A school newspaper reporter decides to randomly survey 18 students to see if they will attend Tet (Vietnamese New Year) festivities this year.

A school newspaper reporter decides to randomly survey 18 students to see if they will attend Tet (Vietnamese New Year) festivities this year. Based on past years, she knows that 24% of students attend Tet festivities. We are interested in the number of students who will attend the festivities.



A. Find the probability that at most 5 students will attend. (Round your answer to four decimal places.)



B. Find the probability that more than 3 students will attend. (Round your answer to four decimal places.)



Top Answer

Number of students (n) = 18 Probability of success (p)= 0.24 q =1-p = 1-0.18 = 0.82. a) The probability that at most 5... View the full answer

Sign up to view the full answer

Other Answers

A)  p = 0 , 7 5 1 2... View the full answer

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

-

Educational Resources
  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question
Ask a homework question - tutors are online