How frequently does the letter b appear in:
The Regional Transportation Commission (RTC) of Washoe County’s Board unanimously approved the employment contract of new RTC Executive Director Bill Thomas at the March 20, 2020, RTC Board Meeting. The approval of the contract confirms the appointment of Thomas, who was selected at a special board meeting on February 13, 2020. Thomas will start employment at the RTC on April 13, 2020.
Thomas comes to the RTC from the City of Reno, where he currently serves as the Assistant City Manager.
“I am honored to be appointed executive director to continue the exceptional work the RTC is recognized for that benefits our region. I’m looking forward to working with the RTC Board, staff, and community partners,” said future RTC Executive Director Bill Thomas.
During the transition period, RTC Deputy Executive Director Amy Cummings is serving as Interim Executive Director.

user
The text includes nine "b"s in total.
assistant