Two populations of bacteria increased at exponential rates. The table shows the bacteria population size for sample A, A(x), after x weeks. x 11111 1 2 3 4 A(x) 300 900 2 2,700 8,100 The graph shows the bacteria population size for sample B, B(x) = 500(2)x, after x weeks. image Which bacteria sample (A or B) had a smaller initial population? What was that value? A. Sample B, initial value is 500

B. Sample A, Initial value is 100

C. Sample B, initial value is 1,010

D. Sample A, inital value is 300