Compute Probabilities of Binomial Experiments

Multiple Choice

Compute Probabilities of Binomial Experiments
-A history professor decides to give a 10-question true-false quiz. She wants to choose the passing grade such that the probability of passing a student who guesses on every question is less than 0.10. What score should be set as the lowest passing grade

A) 8
B) 6
C) 9
D) 7