For each research scenario below, indicate:

which hypothesis test (z-score test, one-sample t-test, chi square goodness of fit test, chi square test for independence) should be used to analyze the data obtained

Explain what characteristics of the data and/or research scenario informed your choice of analysis

Data from the Motor Vehicle Department indicate that 65% of all licensed drivers are older than age 25. Information on the age of n = 50 people who recently received speeding tickets was sourced by a group of researchers interested in if the age distribution of individuals who get speeding tickets differs from the age distribution of licensed drivers. In the sample, 17 people were 25 or younger and 33 were older than 25.