A Common Inhabitant of Human Intestines Is the Bacterium Escherichia $P = 13,119,200$

Multiple Choice

A common inhabitant of human intestines is the bacterium Escherichia coli. A cell of this bacterium in a nutrient-broth medium divides into two cells every 20 minutes. The initial population of a culture is 50 cells. Find the number of cells after 6 hours.

A) $P = 13,119,200$
B) $P = 13,107,200$
C) $P = 13,227,200$
D) $P = 13,207,200$
E) $P = 13,247,200$