help please

5.4.39 Question Help A popular soft drink is sold in 1-liter (1,000-milliliter) bottles. Because of variation in the filling process, bottles have a mean of 1,000 milliliters and a standard deviation of 23 milliliters, normally distributed. Complete parts a and b below. a. If the process fills the bottle by more than 40 milliliters, the overflow will cause a machine malfunction. What is the probability of this occurring? (Round to four decimal places as needed.) Enter your answer in the answer box and then click Check