Question 27
A positive integer n is not divisible by 9. What is the probability that it is divisible by 3?
Original printed choices: A) 1/3; B) 2/9; C) 4/9; D) 3/8; E) 1/4
Editorial note: Explain whether the printed question and choices are consistent. Give the literal mathematical result and distinguish any intended correction.
Original printed choices: A) 1/3; B) 2/9; C) 4/9; D) 3/8; E) 1/4
Editorial note: Explain whether the printed question and choices are consistent. Give the literal mathematical result and distinguish any intended correction.