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Correlations Between Congestion Ratings and Features of the Crowd in Raters' Immediate Vicinity
Researcher Xiaolu Jia and colleagues monitored individuals' velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.
Which choice best describes data from the table that support the researchers' conclusion?
  • a)
    The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.
  • b)
    The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.
  • c)
    For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.
  • d)
    For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.
Correct answer is option 'D'. Can you explain this answer?
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Correlations Between Congestion Ratings and Features of the Crowd in R...
Choice A. This choice doesn't support the conclusion. It makes an "apples to oranges" comparison by comparing density and velocity correlations across features instead of comparing them for each feature.
Choice B. This choice doesn't support the conclusion. It doesn't include the density correlations for comparison.
Choice C. This choice doesn't support the conclusion. The text tells us that the farther the correlation is from 0, the "stronger" it is: it doesn't matter for "strength" whether it's negative or positive.
Choice D. This is the best choice. The text tells us that the farther the correlation is from 0, the "stronger" it is (doesn't matter if it's negative or positive). The table shows that the correlations with velocity are farther from zero than the correlations with density, which supports the conclusion that the correlations with velocity are stronger.
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Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer?
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Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer? for SAT 2024 is part of SAT preparation. The Question and answers have been prepared according to the SAT exam syllabus. Information about Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for SAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for SAT. Download more important topics, notes, lectures and mock test series for SAT Exam by signing up for free.
Here you can find the meaning of Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Correlations Between Congestion Ratings and Features of the Crowd in Raters Immediate VicinityResearcher Xiaolu Jia and colleagues monitored individuals velocity and the surrounding crowd density as a group of study participants walked through a space and navigated around an obstacle. Participants rated how congested it seemed before the obstacle, after the obstacle, and overall, and the researchers correlated those ratings with velocity and density. (Correlations range from ?1 to 1, with greater distance from 0 indicating greater strength). The researchers concluded that the correlations with velocity are stronger than those with density.Which choice best describes data from the table that support the researchers conclusion?a)The correlation between congestion ratings before the obstacle and density is further from 0 than the correlation between overall congestion rating and velocity is.b)The correlation between congestion ratings before the obstacle and velocity is further from 0 than the correlation between congestion overall and velocity is.c)For each of the three ratings, the correlation with velocity is negative while the correlation with density is positive.d)For each of the three ratings, correlations with velocity are further from 0 than the corresponding correlations with density are.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice SAT tests.
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