Marsha collects survey data that indicate that students who spend more time preparing for the unit tests tend to score better than other students. marsha can now conclude that:_______

Respuesta :

Marsha can now conclude that a relationship exists between studying and exam grades.

What is the correlation between studying and exam grades?

  • College students who used study tools strategically increased their exam grades by an average of one-third of a letter grade, according to research from Stanford psychology professors.
  • The amount of time a student devotes to studying and the grade they receive on tests are positively correlated.
  • We would anticipate that a student's grade will increase if they spend more time studying.
  • The length of time it takes college students to finish exams has been the subject of various studies over the past ten years.
  • College students who spent more time taking a test ,scored higher, according to Feinberg's (2004) investigation into the relationship between test completion durations and test results.

To learn more about study-grade correlation, refer:

https://brainly.com/question/24551939

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