Suppose that in a group of 50 math majors, 21 have taken Discrete Math, 41 have...

 

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Suppose that in a group of 50 math majors, 21 have taken Discrete Math, 41 have taken Linear Algebra, 32 have taken Statistics, 18 have taken Discrete Math and Linear Algebra, 15 have taken Discrete Math and Statistics, 26 have taken Linear Algebra and Statistics, and 12 have taken all three classes. a) How many students in the group have taken at least one of the three classes? b) How many students in the group have taken none of the three classes? Time left 0:35:21 Answer the below question using binary logic. Show your work. Three friends are discussing how they will do on their math midterm. One of them is telling the truth, one of them is lying, and one of them is telling a half-truth. Who will get a B grade? Anna: I will get an A on my math exam. Brianna will get a C. Brianna: I will get a B on my math exam. Caitlyn will get an A. Caitlyn: I will get a B on my math exam. Brianna will get a C. Suppose that in a group of 50 math majors, 21 have taken Discrete Math, 41 have taken Linear Algebra, 32 have taken Statistics, 18 have taken Discrete Math and Linear Algebra, 15 have taken Discrete Math and Statistics, 26 have taken Linear Algebra and Statistics, and 12 have taken all three classes. a) How many students in the group have taken at least one of the three classes? b) How many students in the group have taken none of the three classes? Time left 0:35:21 Answer the below question using binary logic. Show your work. Three friends are discussing how they will do on their math midterm. One of them is telling the truth, one of them is lying, and one of them is telling a half-truth. Who will get a B grade? Anna: I will get an A on my math exam. Brianna will get a C. Brianna: I will get a B on my math exam. Caitlyn will get an A. Caitlyn: I will get a B on my math exam. Brianna will get a C.