Suppose Z Has a Standard Normal Distribution with a Mean

question 167

Short Answer

Suppose Z has a standard normal distribution with a mean of 0 and standard deviation of 1.The probability that Z is less than 1.15 is .

---

Definitions:

Content Validity

The extent to which a test measures all aspects of the concept it intends to measure.

Test's Reliability

The consistency with which a test measures what it is supposed to measure.

Intelligence Test

A standardized test designed to measure human intelligence, cognitive abilities, and potential for academic achievement.

Reliability

The degree to which an assessment tool or measure produces stable and consistent results over repeated applications or observations.