Q: In this task, you need to provide the correct option for a given problem on probability from the provided options.
Problem: jane and thomas are among the 9 people from which a committee of 4 people is to be selected . how many different possible committees of 4 people can be selected from these 9 people if at least one of either jane or thomas is to be selected ?
Options: a ) 67 , b ) 73 , c ) 79 , d ) 85 , e ) 91
A:
e