Aflyer is spread by people at a large conference. within one hour, the first person gives a stack of flyers to six people. within the next hour, those six people give a stack of flyers to six new people. if this pattern continues, which summation can be used to calculate the number of people who receive a stack of flyers, not including the initial person, in the first five hours?
sigma-summation underscript n = 1 overscript 5 endscripts 6 (6) superscript n minus 1
sigma-summation underscript n = 1 overscript 5 endscripts 1 (6) superscript n minus 1
sigma-summation underscript n = 1 overscript 5 endscripts 6 (6) superscript n
sigma-summation underscript n = 1 overscript 4 endscripts 1 (6) superscript n