Question
The z-scores that bound the middle 35 % under the standard normal curve are z = -a and z = a. Find the value of a.
Write only a positive number as your answer. Round to two decimal places (for example: 0.81).
Write only a positive number as your answer. Round to two decimal places (for example: 0.81).
Answers
PsyDAG
You are looking for ± .175 on the table.