In order to allow parents to see the new calendar, Mr. Jones must make it Public. One feature of Google Calendar is the option to make any of its calendars public, so anyone can see events whether they have a Google account or not.
Private calendars cannot be viewed by everyone so it has a much narrow audience whereas Public calendars have a much higher audience.
This question is a part of the Create a Shared Calendar for Parents and Students chapter from the Unit 3 Use Advanced Features to Optimize Workflow unit. You can find all the answers asked in this exam on our Unit 3 Use Advanced Features to Optimize Workflow Answers page.