A school district is considering going to a 12month schedule

A school district is considering going to a 12-month schedule, with students attending school for three 3-month periods with a break of one month between trimesters. A sample of 209 of the school district?s parents was conducted. The responses were categorized as to (1) number of children in the family and (2) opinion on the new schedule. The results are summarized below. Opinion We would like to conduct a chi-square test to see if the number of children is independent of the opinion. To conduct this test we will need the expected values. What will the expected value for the cell with 1 child and favoring the program be? Select one: a. 38.84 b. 16 c. 99 d. 8118

Solution

choose:

a) 38,84