Are the events, earn an A and study, independent or dependent? What is the probability of randomly selecting a student who earned an A, given that the student did not study? Express the answer as a fraction in simplest form.

a. independent; 1/4
b. independent; 1/7
c. dependent; 1/4
d. dependent; 1/7

Question

Are the events, earn an A and study, independent or dependent? What is the probability of randomly selecting a student who earned an A, given that the student did not study?  Express the answer as a fraction in simplest form.

a. independent; 1/4
b. independent; 1/7
c. dependent;    1/4
d. dependent;    1/7

anonymous · Answer

attachment

anonymous · Answer

http://www.pasadena.edu/files/syllabi/kjoberlander_28869.pdf