A wooden block each is placed on a wooden table and wooden ramp, as . The blocks are identical in respects gram weights are added placed on the to move which statement explains this observation?

Complete the truth table a. t, f, f, t b. t f f f c. f t f t d f t f t

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places

|z| > (1/2) {-1/2, 1/2} {z|(-1/2) < z < (1/2)} {z|z < (-1/2) ∪ z > (1/2)}