10.1 Notes Review

Mrs. Brown's class represents a ____ of the PALCS school.

All of the students at PALCS represent a _______ of the school.

What is the branch of mathematics dealing with collecting, organizing, and interpreting data?

100 people were surveyed. 50% preferred chocolate ice cream. predict how many out of 500 would choose chocolate.

1 out of 3 people surveyed live in single family homes. Predict how many out of 363 would live in single family homes.

You can make predictions using...

A ________ is one method used to collect data.

The group being studied is called the _______.

If the population is very large, a smaller parts of the group known as a _______may be surveyed.