Question: each factor of 150 is inscribed on its own plastic ball , and all of the balls are placed in a jar . if a ball is randomly selected from the jar , what is the probability that the ball is inscribed with a multiple of 15 ?
A) 1 / 16
B) 5 / 42
C) 1 / 8
D) 3 / 16
E) 1 / 3
Correct answer: C
Grade: 7 | Topic: Statistics and Probability | Difficulty: Medium | Standard: 7.SP.C.7