Critical Reasoning Butler: April 2025 |
April 29 | CR 1 | CR 2 |
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CR 1 This year, the Rocktown school district offered a free summer enrichment program called “History Rocks” to its rising fourth-grade students. Therefore, fourth graders in the Rocktown school district will score better this year on American history tests.
Each of the following, if true, would strengthen the author’s conclusion EXCEPT:
(A) “History Rocks” focuses entirely on American history.
(B) The majority of the district’s rising fourth graders attended the program.
(C) For the past five years, Rocktown students have scored lower, on average, on American history tests than have students in neighboring towns.
(D) The material on fourth-grade history tests in Rocktown is substantially similar to the material being covered in the enrichment program.
(E) It has been proven that students retain knowledge better when learning one subject at a time, as is the case in the “History Rocks” program
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CR 2A luxury car dealership in Shelbyville is expected to close due to competition from an Alexa dealership, which also sells luxury cars. Nevertheless, the demand for cars in Shelbyville will be sufficient for a new dealership to succeed as a new business. After all, in previous years, the Dealeo discount car dealership in Shelbyville has driven several other dealerships out of business, but in every case there has been sufficient demand for a new dealership to enter the city and be successful for a time.
Which of the following, if true, most seriously weakens the argument?
A. All of Dealeo's competitors eventually go out of business.
B. The demand for luxury cars in Shelbyville has decreased over time.
C. Shelbyville has a higher-than-average number of car dealerships.
D. Over the course of the next five years, it is expected that Shelbyville's population will grow at a unprecedented rate.
E. Some dealerships in Shelbyville sell cars that are not available at either the Alexa dealership.