What is the estimated probability that at least one of the next four fish Roxanne catches will be a bass?
O A. 65%
O B. 70%
O C. 60%
O D. 35%

Situation: an archaelogist in turkey discovers a spear head that contains 54% of its original amount of c-14. n = noekt no = inital amount of c-14 (at time t = 0) n = amount of c-14 at time t k = 0.0001 t = time, in years find the age of the spear head to the nearest year