The study compared the group means on a critical thinking assessment. What type of statistics are used when comparing the means of groups?

🎲 Try a Random Question  |  Total Questions in Quiz: 5  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
MCAT Psychological, Social, and Biological Foundations of Behavior: Passage 9 — practice the complete quiz, review flashcards, or try a random question.

Use the following passage to answer questions: An experimenter wanted to see if a new form of teaching would help accelerate the cognitive development of eighth- and ninth-grade science students. He hypothesized that the new method, a 'flipped' classroom method where students worked on homework and group assignments in class and listened to lectures at home, would accelerate the students' cognitive development. To test this hypothesis, students were randomly assigned into two groups. One group was taught a concept in the traditional lecture method in class, while the other was given the... Show more

The study compared the group means on a critical thinking assessment. What type of statistics are used when comparing the means of groups?