A child psychologist is interested children's attachment to day care workers. She records how many hours a week each of 9 children spend at daycare, and then gives them an attachment assessment. Assume that the attachment assessment is on a ratio scale. The following data were collected.

i	X: Number hours per week at daycare	Y: Attachment to daycare provider
1	40	9
2	26	5
3	29	6
4	10	3
5	12	4
6	32	5
7	18	6
8	22	2
9	34	7

1. Which is the correct type of correlation to use for this study?

2. What does r=?

3. How would you describe the direction of this relationship.

4.How would you describe the strength (magnitude) of this relationship.

5.Using everyday English, describe the relationship between the amount of time a child spends in daycare and their attachment to the daycare provider. Be sure to discuss both the direction and magnitude of the relationship.