question archive It is believed that students who begin studying for final exams a week before the test score differently than students who wait until the night before
It is believed that students who begin studying for final exams a week before the test score differently than students who wait until the night before
Subject:StatisticsPrice: Bought3
It is believed that students who begin studying for final exams a week before the test score differently than students who wait until the night before. Suppose you want to test the hypothesis that students who study one week before score less than students who study the night before. A hypothesis test for two independent samples is run based on your data and a p-value is calculated to be 2e-04. What is the appropriate conclusion?
- The average score of students who study one week before a test is greater then of equal to the average score of students who wait to study until the night before a test.
- The average score of students who study one week before a test is significantly different from the average score of students who wait to study until the night before a test.
- We did not find enough evidence to say the average score of students who study one week before a test is less than the average score of students who wait to study until the night before a test.
- The average score of students who study one week before a test is significantly greater than the average score of students who wait to study until the night before a test.
- The average score of students who study one week before a test is significantly less than the average score of students who wait to study until the night before a test.
