Exhibit 4-3

question 63

Multiple Choice

Exhibit 4-3.The 150 residents of the town of Wonderland were asked their age and whether they preferred vanilla,chocolate,or swirled frozen yogurt.The results are displayed next. Refer to Exhibit 4-3.What is the probability a randomly selected customer prefers chocolate given he or she is at least 25 years old?

• A)0.10
• B)0.20
• C)0.27
• D)0.77