The package insert from a particular medicine states that 55 people who took the drug got diarrhea and 47 people who were given a placebo (instead of the drug) also got diarrhea. There is a footnote that indicates that this difference is not statistically significant.

I. This example uses Descriptive Statistics.

II. This example uses Inferential Statistics.

a. I is true and II is true.

c. I is false and II is true.

b. I is true and II is false.

d. I is false and II is false.