Fish+Length

Fish Length (Key Curriculum, 2012)
CCSS 7.SP.2

Introduce the learner to the process of making claims about two different populations based on a random sample. A fish farmer stocked a pond with a new type of genetically engineered fish. The company that supplied the new type claims that these fish will grow to be longer than normal fish. The farmer decided to test this claim by stocking the pond with 625 fish, some normal and some genetically engineered. When the fish were fully grown, the farmer caught some of the fish and measured them. Note: This data set is used in the Genetic Fish T-test activity.
 * Lesson Objective**