An experimenter flips a coin 100 times and gets 55 heads. Find the 98% confidence interval for the probability of flipping a head with this coin. a) [0.434, 0.466] b) [0.484, 0.489] c) [0.434, 0.666] d) [0.354, 0.666] e) [0.334, 0.616] f) None of the above Review Later