Consider a binomial experiment with 4 trials and p = 0.7. compute the probability of 1 success, f(1). if required, round your answer to two decimal places. f(1) = compute f(0). if required, round your answer to two decimal places. f(0) = compute f(2). if required, round your answer to two decimal places. f(2) = find the probability of at least one success. if required, round your answer to two decimal places. p(x ≥ 1) = find the expected value, variance, and standard deviation. if required, round your answers to two decimal places. expected value = variance = standard deviation =