Test for a Slope Worksheet with Answer Key

What's on the worksheet

1. A woodworking school studies its carpentry apprentices (made-up data).
2. Each slope row below comes from a different made-up regression study with n cases.
3. A biologist takes a random sample of 18 of the 600 mother and pup pairs at a made-up elephant seal colony.
4. Before collecting data, an ostrich farmer predicted that older hens lay fewer eggs.
5. A maritime agency takes a random sample of 16 of the 240 coastal freighters on a made-up ship register.
6. A city takes a random sample of 60 of its 1,400 green roofs (made-up data).