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In: Statistics and Probability

The table below shows the average scores from three classrooms after taking a self-report survey for...

The table below shows the average scores from three classrooms after taking a self-report survey for anxiety. The fall scores are pre-intervention, while the spring scores are post-intervention. Utilizing a paired sample t-test, decide if there is a significant difference between the fall and spring scores.

Perceived Anxiety Levels Around Literacy: Control Group

Classrooms

Fall

Spring

Classroom 1

20.9

22.1

Classroom 2

27.2

25.3

Classroom 3

26.6

30.1

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