Watson-Glaser Critical Thinking Appraisal Watson-Glaser Critical Thinking Appraisal Analyzing Conclusions Questions and Answers 3

Question 1

Statement: All the employees who completed the advanced training program received a salary increase. Janet completed the advanced training program. Conclusion: Janet received a salary increase. This conclusion is:

Accepted Answer

True

Answer

The statement establishes a universal rule (all who completed = received increase), and Janet is confirmed to have completed it, so the conclusion follows necessarily.

Question 2

Statement: Most successful entrepreneurs started their first business before age 30. Conclusion: If you start a business after age 30, you will not be successful. This conclusion is:

Accepted Answer

False

Answer

'Most' does not mean 'all,' and the statement says nothing about entrepreneurs who started after 30 being unsuccessful.

Question 3

Statement: The city installed new streetlights in the downtown area. Crime rates in the downtown area dropped by 20% the following year. Conclusion: The new streetlights caused the drop in crime. This conclusion is:

Accepted Answer

Insufficient Data

Answer

The data shows a correlation but does not rule out other factors (increased policing, economic changes, etc.) that could explain the crime reduction.

Question 4

Statement: No member of the review board voted to approve the budget proposal. Councilman Davis is a member of the review board. Conclusion: Councilman Davis did not vote to approve the budget proposal. This conclusion is:

Accepted Answer

True

Answer

The universal negative 'no member voted to approve' combined with Davis being a member leads necessarily to the conclusion.

Question 5

Statement: Sales of electric vehicles have doubled every two years for the past decade. Conclusion: Electric vehicle sales will continue to double every two years indefinitely. This conclusion is:

Accepted Answer

Insufficient Data

Answer

Past trends do not guarantee future performance; market saturation, policy changes, or competition could alter the trajectory.

Watson-Glaser Critical Thinking Appraisal Practice Test

Watson-Glaser Critical Thinking Appraisal Practice Test

Watson-Glaser Critical Thinking Appraisal Watson-Glaser Critical Thinking Appraisal Analyzing Conclusions Questions and Answers 3