What does a -2.82 t-score mean?

Answer 1

Well, isn't that just a happy little number! A t-score of -2.82 means that the data point is 2.82 standard deviations below the mean. It's just a way to understand how far away a specific value is from the average, like a little bird flying lower than the rest of the flock. Just remember, every number has its place in the big, beautiful world of statistics.