An advertisement reads: "Neutrasplash" helps prevent lines and wrinkles. Look younger today." Which statement gives a critical evaluation of this advertisement?

school has seven classrooms: 1, 2, 3, 4, 5, 6, and 7. The principal must choose five students, each from a different classroom, to perform in a special play. Any combination of five students will be appropriate, except if a student from classroom 1 is selected, then no one from class 5 may be chosen. Also, if a student from class 3 is selected, then someone from classroom 5 must also be selected. If someone from classroom 2 is in the play, then a student from classroom 6 must also be selected. Which combination of students meets all of the criteria?

An elderly woman has cancer and is given the option of receiving an experimental drug to treat the cancer or receiving pain medication to control excessive pain. The cancer treatment might extend her life for six months. However, the woman chooses to use the pain medication as needed. All of the following statements support the woman's choice except:

On a school playground, the teacher states, "Look at those children running one right after the other. They are so close together that if one of them stops, the next one will run into the other. So, if one stops, they all will fall down." Assuming the above statements are true, the main claim of the passage:

An advertisement reads: "Neutrasplash" helps prevent lines and wrinkles. Look younger today." Which statement gives a critical evaluation of this advertisement?

A spokesperson for a car manufacturer states, "There are two popular arguments that favor the 55 miles/hr speed limit. First, it saves lives. Second, it saves wear and tear on the car. However, millions of people drive faster than the speed limit, and their cars show no signs of breakdown. So, I say, there is no sense to the 55 miles/hr speed limit." The speaker's reasoning is best evaluated as:

In a scientific study of racehorses that were fed an iron rich diet for six months, 75% of the horses showed an increase in track speed within 90 days. That this improvement could have happened randomly or by chance was ruled out with a high degree of confidence. If the above statements are true, the study's statistical findings confirm:

Suppose a study of heroin users shows 70% had used marijuana before they tried heroin. The conclusion of the study states all marijuana users will eventually try heroin. This conclusion:

Fido and Spot are dogs. Assume whenever it is hot, Fido and Spot are lazy and quiet. Based on this assumption, which statement must be true?

grocery clerk believes strongly in telling the truth; however, he lies to intruders who ask him where the store safe is kept. How could this contradiction be best explained? The grocery store clerk:

Consider the following: 1) In ancient times, civilizations recorded their religious and cultural ideas and lifetime records in clay. 2) Both famous and common people were honored in clay. 3) In fact, most of what we know of ancient civilizations comes from studying the clay pottery. 4) All of the pots and bowls were made of clay. Assuming the preceding statements are true, statements two, three, and four: