a. $0.172$ b. $0.828$
Work Step by Step
a. None has ever been married $p=0.703^5=0.172$ b. At least 1 has been married $p=1-0.172=0.828$
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.