The following pages link to Midterm Practice Questions:
View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)- MA375 (WaltherSpring2009) (← links)
- 1. How many bitstrings of length 10 have exactly four zeros? (← links)
- 2. What is the coefficient of x^3*y^6*z^5 in (x+y+z)^14? Explain in words why your answer is correct. (← links)
- 3. How many words of length 7 contain both "a" and "b" (← links)
- 4. In how many ways can 6 men and 8 women be lined up such that men are not adjacent? (← links)
- 5. How many strings of 5 digits without repetitions contain 1 or 2 but not both? (← links)
- 19. Find a recurrence for the number of strings using the letters a,b,c,d that do not have "cd" nor "dd" in them. (Hint: start at the end.) (← links)
- MA375 discrete math practice problems list (← links)
