ISAT Analyzing and Extending Ideas 3

Question 1

A scientist proposes that a new drug reduces blood pressure. What would most strengthen this hypothesis?

Accepted Answer

A double-blind randomized controlled trial showing statistically significant results

Answer

A double-blind RCT eliminates bias and provides the strongest causal evidence for the drug's effectiveness.

Question 2

Which statement best describes an inference rather than a directly stated fact?

Accepted Answer

The pipes likely froze because the temperature fell below freezing

Answer

An inference draws a logical conclusion from evidence rather than restating an observed fact.

Question 3

An author writes: 'We must either fund the space program or accept that human curiosity is dead.' What rhetorical technique is being used?

Accepted Answer

False dilemma

Answer

The false dilemma presents only two options when many other possibilities exist.

Question 4

A think tank publishes a report arguing for lower corporate taxes. Knowing the think tank is funded by large corporations, a reader should primarily be concerned about:

Accepted Answer

Potential bias due to conflicts of interest

Answer

Funding sources can create conflicts of interest that bias research conclusions and policy recommendations.

Question 5

Which extension of the idea 'music education improves mathematical reasoning' is best supported by that finding alone?

Accepted Answer

Music programs could be a valuable supplement to mathematics curricula

Answer

The finding supports music as a supplementary tool for math, not a replacement for existing curricula.

ISAT - International Student Admissions Test Practice Test

ISAT - International Student Admissions Test Practice Test

ISAT Analyzing and Extending Ideas 3