A psychology student randomly selected 300 people from a group of people who indicated that they preferred to work alone. Those 300 people were given a task to work on individually and then asked whether they were happy or unhappy while doing the task. Of those surveyed, \(5 \%\) stated they were unhappy while doing the task. Which of the following inferences can appropriately be drawn from this survey result? A) Few people who prefer working alone will be unhappy doing this task. B) Few people who do not prefer working alone will be happy doing this task. C) Less than \(5 \%\) of people will be happy doing this task if they do not work alone. D) Less than \(5 \%\) of people will be unhappy doing this task if they work alone.

Short Answer

Expert verified
A) Few people who prefer working alone will be unhappy doing this task.

Step by step solution

01

Evaluate Option A

Option A states that "Few people who prefer working alone will be unhappy doing this task." Analyzing the information given, \(5 \%\) of the 300 people who preferred working alone stated that they were unhappy while doing the task. This means that only a small percentage of people who prefer working alone were unhappy, which aligns with the statement in Option A. We can consider this option as potentially correct.
02

Evaluate Option B

Option B states that "Few people who do not prefer working alone will be happy doing this task." However, the given information only talks about people who prefer working alone and their happiness or unhappiness while doing the task. We have no information on people who don't like working alone, so we cannot infer anything about their happiness or unhappiness. So, Option B is not correct.
03

Evaluate Option C

Option C states that "Less than \(5 \%\) of people will be happy doing this task if they do not work alone." Again, the given information focuses on those who prefer working alone, and we have no information on people who don't like working alone. So, we cannot make any inference about their happiness or unhappiness. Thus, Option C is not correct.
04

Evaluate Option D

Option D states that "Less than \( 5 \% \) of people will be unhappy doing this task if they work alone." The given information tells us that \( 5 \% \) of the people who prefer working alone were unhappy while doing the task. This means that \( 5 \% \) of people will be unhappy doing this task if they work alone. The statement in Option D, therefore, does not align with the given information. So, Option D is not correct. Based on the evaluation of each option, the appropriate inference that can be drawn from the survey result is:
05

Answer

A) Few people who prefer working alone will be unhappy doing this task.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with Vaia!

Key Concepts

These are the key concepts you need to understand to accurately answer the question.

SAT Psychology Questions
Grasping the types of questions encountered in the SAT psychology portion requires an understanding of how data interpretation and inference are intertwined. Psychology oriented questions often involve interpreting survey data and inferring conclusions.

Consider an exercise where a psychology student surveys 300 individuals who prefer solitary work. The outcome shows 5% are unhappy working alone. To correctly answer this, it is critical to understand the variables at play - the preference for working alone and the emotional response to the task, whittling down to the core question: What can we rightly infer from these results about the broader population?

With psychology questions on the SAT, students must avoid extending conclusions beyond the surveyed group. In our example, without information on those who dislike working alone, the safest inference is about the surveyed group itself, leading to the correct, narrowly tailored conclusion.
SAT Survey Inference
The SAT often includes questions about inferring information from surveys, a critical skill involving careful reading and logical analysis. For instance, suppose you're presented with a survey result indicating a certain percentage of a given group experiences a particular emotion while performing a task. What can such data tell us?

While making inferences, it's essential to recognize the survey's scope. If only those who prefer working alone are surveyed, any inference must be limited to that group. Any statement extending to those outside the surveyed group is unsupportable.

To enhance success in solving these types of problems, remember the following tips:
  • Identify the scope of the survey.
  • Analyze what the data explicitly states.
  • Avoid making unwarranted generalizations.
By focusing strictly on what the survey data reveals, you minimize the risk of choosing an incorrect inference.
SAT Critical Reading
Critical reading on the SAT requires not just understanding text at face value, but also deducing meanings, evaluating arguments, and discerning implications. When presented with survey data in a SAT context, keen attention must be paid to the given facts and what they inherently imply without making unfounded leaps of logic.

The example of the psychology student's survey is a testament to this skill. Students must parse the presented data meticulously, noting that just 5% of a specific subset – those who like working alone – were unhappy.

To excel at critical reading questions regarding surveys or studies:
  • Read all data and answer choices carefully.
  • Understand the context and limit of the study.
  • Discern between what is expressly stated and what is implied
Enhanced comprehension will typically lead to recognizing the correct answer, supported by the presented data, without overstepping into conjecture.

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Which choice makes the writer’s description of the figure most accurate? A) NO CHANGE B) productive talent development, which will lead to strategies for managing the workforce necessary for a particular field, and will ultimately lead to a more stable source of talent and also a secure workforce. C) productive talent development, which will create a secure workforce with a reliable source of talent, which will ultimately align with strategies for managing the workforce necessary for a particular field. D) a reliable source of talented workers, which will contribute to a secure workforce, will productively develop that workforce, and will ultimately lead to strategies for managing the workforce necessary for a particular field.

Which additional information, if presented in figure 2, would be most useful in evaluating the statement in lines 13–15 (“While...system”)? A) The total number of GPS devices sold B) The number of individuals in each industry using GPS devices C) The percentage of the industry that relies on the GPS devices D) The amount of revenue in dollars for each industry

To ship figurines, the figurines are placed in a rectangular box and then small packing pellets are added. The base of the box has an area of \(4.4\) in. \(^2\), and the height of the box is \(6.5 \mathrm{in}\). If the volume of the air in the box after the figures and pellets are added is \(8.0 \mathrm{in}^3\), which of the following is closest to the combined volume of the figurines and pellets in the box? A) \(1.9\) in. \(^3\) B) \(20.6\) in \(^3\) C) \(28.6\) in \(^3\) D) \(117.84 \mathrm{in.}^3\)

Ten floorboards with equal widths laid down side-to-side cover a width of approximately \(7 \frac{3}{4}\) feet. At this rate, which of the following is the closest to the number of boards laid side-to-side needed to cover a width of 32 feet? A) 15 B) 20 C) 30 D) 40

The author notes that those who criticized Darwin’s work when it first came out were A) misguided in attacking scientific discovery based solely on the work of another scientist. B) transparent in their jealous slander against his success. C) mistaken because other scientists had already proven what Darwin had not. D) correct in their complaints that his theory lacked sufficient supporting evidence.

See all solutions

Recommended explanations on English Textbooks

View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free