In an experiment, the population of C of a certain type of a bacteria in t hours, is given by C(t) = 40,000ert wherer is the rate of growth. If the size of the population is determined to be 92,000 after 2.5 hours, then what is the population size after 7 hours? Write the number only, rounded- off in the nearest digit. O 411, 637 O 411, 817 O 411, 982 O 411,995