The Ministry of Transportation of Ontario (MTO) collected data showing that 65% of all licensed drivers are older than age 25. Information on the age of n = 50 individuals who recently received speeding tickets was sourced by a team of researchers interested in examining whether the age distribution of individuals who receive speeding tickets is different from the age distribution of licensed drivers.

a) What is the appropriate chi-squared analysis you used to answer this research question, and why did you choose this analysis?