At Camp Euclid there was a great playground. Five kids loved to play there - Lisa, Danny, Justin, Jacob, and Jamie. Their last names were Bland, Walker, and Horlick (there were two sets of siblings among the five). Each child had a favorite activity at the playground - slide, tire swing, monkey bars, rings, and a big rock. From the clues below, determine each person’s full name and favorite activity.

*At Camp Euclid, there were three groups for the kids - Marmots for kids 10-12 years old, Chipmunks for 6-9 year olds, and Minnows for 3-5 years old. None of the five children were Minnows. Jacob and the younger Horlick were Chipmunks. Lisa and the two Walkers were Marmots.

*Lisa didn’t spend very much time in the playground, but when she did, she never went on the slide or the tire swing.

*None of the Marmots liked the rock. Danny didn’t either.

*Jamie was only 9, but she was a Marmot anyway so she could be in the same group with her brother.

*The elder Horlick and the two Chipmunks didn’t like the monkey bars. A girl liked the tire swing.