A computer is programmed to generate a sequence of three digits, where each digit is either 0 or 1, and each of these is
equally likely to occur. Construct a sample space that shows all possible three-digit sequences of Os and is and then find the
probability that a sequence will contain exactly one 0.
000, 001,010, 011, 100, 101, 110, 111; the probability is :
001, 011, 101, 111; the probability is
000, 010, 011, 101, 111, the probability is
000,001, 010, 011, 100, 101, 110, 111; the probability is