State whether you think the difference between what occurred and what you would expect by chance is statisticallysignificant.
-Of the people taking the medication, 38 out of 100 noticed improvement in their arthritis. Of the people taking the placebo, 35 out of 100 noticed improvement in their arthritis.
A)Statistically significant
B)Not statistically significant

Question

Quizplus · Accepted Answer

The difference between the two groups is only 3 out of 100, which is quite small and likely within the margin of error for such studies, indicating the results might not be statistically significant without further statistical analysis to confirm.

State Whether You Think the Difference Between What Occurred and What