Need math help with the Faculty Appreciation Day

Nov 10th, 2015
Price: $5 USD

Question description

For Faculty Appreciation Day, the faculty club lunch room staff asked each faculty member to leave a business card in a container. At the end of lunch a card would be drawn, and that faculty member would be given free lunches for a week. Eighty-eight faculty left a card, including 7 mathematics faculty, 12 history faculty, and 3 chemistry faculty. Find the probability that the card drawn was for the following. (Round your answers to three decimal places.)

a) a mathematics faculty member

(b) a chemistry faculty member

(c) a history faculty member

(d) a mathematics or chemistry faculty member

Tutor Answer

(Top Tutor) mickeygabz
School: Carnegie Mellon University

Studypool has helped 1,244,100 students

Review from student
" Outstanding Job!!!! "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1831 tutors are online

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors