14
QuizMultiple Choice
Unit Test — Unit test
Question 14 • CA-Algebra I B
Eighty members of a bike club were asked whether they like touring bikes and whether they like mountain bikes. A total of 70 like touring bikes, 47 like mountain bikes, and 5 do not like either. What are the correct values of a, b, c, d, and e?
Answer
A
a = 42, b = 28, c = 33, d = 5, e = 10B
a = 42, b = 5, c = 28, d = 33, e = 10C
a = 5, b = 42, c = 28, d = 10, e = 33D
a = 5, b = 10, c = 28, d = 33, e = 42