To find the percent of the total area under the standard normal curve between the z-scores of $z = 0.75$ and $z = 1.6$, we can use the values from the standard normal table you provided.

1. Locate $z = 0.75$:

   • From the table, the area to the left of $z = 0.75$ is approximately 0.773.

2. Locate $z = 1.6$:

   • From the table, the area to the left of $z = 1.6$ is approximately 0.945.

3. Calculate the area between $z = 0.75$ and $z = 1.6$:

   • Subtract the area at $z = 0.75$ from the area at $z = 1.6$: $0.945 - 0.773 = 0.172$

So, the percent of the area under the curve between $z = 0.75$ and $z = 1.6$ is 17.2%.

Would you like further details or have any questions?

Related Questions

1. What is the area under the curve between $z = 0.5$ and $z = 1.5$?
2. How do you find the area to the right of a specific z-score?
3. What does it mean if a z-score has an area of 0.5?
4. Can we find the area under the curve between negative and positive z-scores, such as between $z = -1$ and $z = 1$?
5. How does the standard normal table relate to percentiles in statistics?

Tip: Always check if you are finding the area between two z-scores by subtracting the smaller area from the larger.