Logical Reasoning( Week 38 Practice) 1. Kevin, David, Eric, and Richard have jobs as a scientist, doctor, plumber, and carpenter but not necessarily in the above order. At a party a number of years ago they made predictions.
1) Kevin said that David would have a career as a plumber.
2) David said that Richard would not be a doctor.
3) Richard predicted that Garry Kasparov would win the World Chess Championships the next year.
4) Eric predicted that Kevin would not be a scientist.
The only person that predicted correctly was the one that became a plumber. Please match the career with each person. 2. Among three friends Anne, Kevin and Nancy, only one person can drive. Anne said, "I can drive." Kevin said, "I can't drive." Nancy said, "Anne can't drive." If only one person told the truth, who can drive? 3. Draw 7 lines across a circle, what is the greatest number of regions that the interior of the circle can be divided? 4. There were59 students in a club. They were choosing a president from 5 candidates A, B, C, D, and E. Each student (including each candidate) voted for a candidate she/he favored. Candidate A received the most votes with 26 votes, candidate B was the only one who received the second most votes. Candidate C and D got the same number of votes. Candidate E was the only one who received the least votes at 7 votes. How many votes did candidate B receive? 5. Which of the following numbers could be the product of a 3-digit number and a 2-digit number? |