The type of diversity issue that the case described was E. age.
Age discrimination is a diversity issue that involves an employer treating its employees with less favor because of their age.
a. r...
b. opinions and values
c. s.... orientation
d. g.....
e. age
Thus, in the lawsuit that Guido and Rankin brought against the Mount Lemmon fire district, the diversity issue was an age issue.
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Learn more about workplace age discrimination here: https://brainly.com/question/7239617