Use the Following Information for Questions

Short Answer

Use the following information for questions:
A group of 3^rd grade students is given a craft project to take home. Half of the children received an instruction sheet with the project that included photos of examples. The other half of the children were just given general (verbal) instructions from the teacher. At the end of the project the children were asked if they enjoyed doing the project.
-If the null hypothesis (that there is no association between the type of instruction and the enjoyment of the children in the population) were true, what is the expected number of children in the sample who received verbal instructions and enjoyed the project?