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While researching a topic, a student has taken the following notes:In 2018 researchers Adwait Deshpande, Shreejata Gupta, and Anindya Sinha...

GMAT Expression of Ideas : (Expression) Questions

Source: Official
Expression of Ideas
Rhetorical Synthesis
MEDIUM
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Notes
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While researching a topic, a student has taken the following notes:

  • In 2018 researchers Adwait Deshpande, Shreejata Gupta, and Anindya Sinha were observing wild macaques in India's Bandipur National Park.
  • They saw macaques calling out to and gesturing at humans who were eating or carrying food.
  • They designed a study to find out if the macaques were intentionally communicating to try to persuade the humans to share their food.
  • In the study trials, macaques frequently called out to and gestured at humans holding food.
  • In the study trials, macaques called out to and gestured at empty-handed humans less frequently.

The student wants to present the study's results. Which choice most effectively uses relevant information from the notes to accomplish this goal?

A
Macaques in the study called out to and gestured more frequently at humans holding food than at empty-handed humans.
B
In 2018, researchers who had observed macaques in India's Bandipur National Park calling out to and gesturing at humans designed a study.
C
The researchers hoped to find out if the macaques were intentionally communicating to try to persuade humans to share their food.
D
The researchers studied how macaques behaved around both humans holding food and empty-handed humans.
Solution

Step 1: Decode and Map the Passage

Create Passage Analysis Table

Text from PassageAnalysis
"In 2018 researchers Adwait Deshpande, Shreejata Gupta, and Anindya Sinha were observing wild macaques in India's Bandipur National Park."
  • What it says: 2018 study, 3 researchers, observing macaques in India park
  • What it does: Introduces the research team and setting
  • What it is: Background context
"They saw macaques calling out to and gesturing at humans who were eating or carrying food."
  • What it says: Macaques call/gesture at humans with food
  • What it does: Presents the initial observation that sparked the research
  • What it is: Initial observation
"They designed a study to find out if the macaques were intentionally communicating to try to persuade the humans to share their food."
  • What it says: Study purpose = test if intentional communication for food sharing
  • What it does: Explains the research question and hypothesis
  • What it is: Study purpose
"In the study trials, macaques frequently called out to and gestured at humans holding food."
  • What it says: Study trials: macaques frequent calls/gestures at humans with food
  • What it does: Presents the first part of the experimental results
  • What it is: Study results (part 1)
"In the study trials, macaques called out to and gestured at empty-handed humans less frequently."
  • What it says: Study trials: macaques less frequent calls/gestures at humans without food
  • What it does: Presents the contrasting part of the experimental results
  • What it is: Study results (part 2)

Provide Passage Architecture & Core Elements

Main Point: Researchers tested whether macaques intentionally communicate with humans for food and found that macaques did indeed call out and gesture more frequently at humans holding food than at empty-handed humans.

Argument Flow: The notes begin by establishing the research context and initial observation of macaque behavior toward food-carrying humans. The researchers then designed a controlled study to test whether this behavior represented intentional communication, and their results showed a clear pattern.

Step 2: Interpret the Question Precisely

This is a fill-in-the-blank question asking us to choose the best logical connector. The answer must create the right relationship between what comes before and after the blank.

Step 3: Prethink the Answer

  • The correct answer needs to communicate what the researchers actually found when they conducted their controlled study
  • From our analysis, we know the study had two key findings: macaques called out and gestured frequently at humans holding food, and they did this less frequently with empty-handed humans
  • The right answer should present this comparative finding in a way that clearly shows what the study revealed about macaque behavior
Answer Choices Explained
A
Macaques in the study called out to and gestured more frequently at humans holding food than at empty-handed humans.
  • This directly states the study's findings in comparative terms
  • Captures both parts of the results—more frequent communication with humans holding food versus less frequent with empty-handed humans
  • Uses clear language to indicate these are experimental results
B
In 2018, researchers who had observed macaques in India's Bandipur National Park calling out to and gesturing at humans designed a study.
  • This describes the background and setup, not the results
  • Focuses on when the study was designed and why, rather than what it found
  • Students might confuse the research process with the research findings
C
The researchers hoped to find out if the macaques were intentionally communicating to try to persuade humans to share their food.
  • This states the researchers' hypothesis or goal, not what they actually discovered
  • Uses language that indicates purpose, not results
  • Students might confuse the research question with the research answer
D
The researchers studied how macaques behaved around both humans holding food and empty-handed humans.
  • This describes the study's methodology—what the researchers did, not what they found
  • Tells us about the experimental design but not the outcomes
  • Students might confuse the study's approach with its conclusions
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