MATH 214 Midterm: MATH214_ALL-SECTIONS_SPRING2005_0000_MID_EXAM_2

15 views3 pages
10 Jan 2019
Department
Course
Professor

Document Summary

Instructions: please do all work in the space provided as much as possible. If you use additional paper, please write "see attached" and number your problems clearly. Correct answers without supporting work and/or explanation may not receive full credit. What is the probability of getting at least one head? b) [6] explain (in words) the complement of getting at least one head . c) [6] you flip a coin three times. It is unusual that a school bus arrives late. b) the fund-raising raffle has ten prizes. Students who have a hot breakfast generally have a longer attention span. They conclude that having a hot breakfast causes students" attention spans to increase. Math 214, exam 2, spring 2005, page 1 of 3: andrew, bob, cathy, dana and edmund form a club. What is the probability that a randomly selected student will have graduated with a major in elementary education? (round your answer to the nearest tenth of a percent. ) major.