25
RCMultiple Choice
Topic Test — Cumulative exam
Question 25 • *WHS Pre-Algebra - MA3119 B-CR
Maggie’s bank has assigned her a temporary 3-digit PIN to use with her ATM card. Each digit is a number from 1 to 5, inclusive, and no digit can be used more than once in the PIN. Which multiplication problem can be used to determine the probability that the PIN she was assigned was 123?
Answer
A
(One-fifth) (one-fifth) (one-fifth)
B
(One-fifth) (one-fourth) (one-third)
C
(Four-fifths) (three-fourths) (two-thirds)
D
(Four-fifths) (four-fifths) (four-fifths)