how to find p value from z

Hello! Don't worry, I'm here to guide you along. First, you would need to use a standard normal distribution table, or an online tool such as a Z-table calculator. Do you have access to any of these?

Great! Let's proceed. The Z score tells you how many standard deviations an element is from the mean. If you're looking to get the p value, you'd need to find the corresponding probability that matches your Z score in the standard normal distribution table. This probability is essentially your p value.

Good question! For a negative Z-score, the p-value is simply the probability that lies to the left of the Z-score on the standard normal curve. It represents the cumulative probability up to that point. I hope this clarifies things for you!