Consider the following five-point summary for a variable that was obtained using 200 observations.

Minimum	Q1	Median	Q3	Maximum
60	80	92	104	124

a-1. Interpret Q1.

multiple choice 1

Eighty percent of the observations are less than 80, 20% of the observations are greater than 80.

Seventy-five percent of the observations are less than 80, 25% of the observations are greater than 80.

Twenty percent of the observations are less than 80, 80% of the observations are greater than 80.

Twenty-five percent of the observations are less than 80, 75% of the observations are greater than 80.