Final answer:
To find the probability that z is greater than 1.75 in a standard normal distribution, subtract the value in the z-table for 1.75 from 1.
Step-by-step explanation:
In a standard normal distribution, we can use the z-table to find the probability that z is greater than a certain value.
To find the probability that z is greater than 1.75, we first need to find the area to the left of 1.75 in the z-table. The table gives us a value of 0.9599. Subtracting this value from 1 gives us the probability that z is greater than 1.75, which is approximately 0.0401 or 4.01%.