If the teacher chooses 3 students, what is the probability that none of them have done their homework?

Which is the graph of the function y=2(4)^x

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab