Ice Cream at Randolph Henry Michelle, Keyana, and Roger
ICE CREAM • We did this study because they’re only a few choices of ice cream at Randolph Henry. • We want to get more varieties at our school.
POPULATION • Students at Randolph – Henry
SAMPLE • We surveyed five people from each grade. (9-12) • Which was a total of twenty people. • Convenice Sample
SURVEY • We surveyed people from lunch at school. • We decided to ask the students because it’s more convenient to us. • Our survey had ten different flavors, where the students had to rate which one they like the best with one being the most favorite and ten being the least favorite.
BIAS • Response Bias • It was easier to choose random people.
RECOMMENDATIONS • We would ask more people. • Make fewer choices of ice cream.