PrepTest 39, Section 1, Question 14
Of the five Pohl children�Sara, Theo, Uma, Will, and Zoe�three are left-handed and two are right-handed. Each of the five children was born in a different one of seven calendar years, 1990 through 1996. The following conditions apply:
Of the five Pohl children�Sara, Theo, Uma, Will, and Zoe�three are left-handed and two are right-handed. Each of the five children was born in a different one of seven calendar years, 1990 through 1996. The following conditions apply:
Of the five Pohl children�Sara, Theo, Uma, Will, and Zoe�three are left-handed and two are right-handed. Each of the five children was born in a different one of seven calendar years, 1990 through 1996. The following conditions apply:
Of the five Pohl children�Sara, Theo, Uma, Will, and Zoe�three are left-handed and two are right-handed. Each of the five children was born in a different one of seven calendar years, 1990 through 1996. The following conditions apply:
No two left-handed children were born in consecutive years.
No two right-handed children were born in consecutive years.
Sara, who is left-handed, was born before Uma.
Zoe was born before both Theo and Will.
A left-handed child was born in 1991.
Uma, who is right-handed, was born in 1993.
Which one of the following must be false?
None of the children was born in 1990, nor was a child born in 1992.
None of the children was born in 1992, nor was a child born in 1995.
None of the children was born in 1994, nor was a child born in 1996.
One of the children was born in 1990, and another in 1993.
One of the children was born in 1993, and another in 1995.
Explanations
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