What Is Z Chart Conclusive Consequent Certain

what is z chart. A z score, also called as the standard score, is a measurement of how many standard deviations below or above the population mean a raw score is. It is used to indicate the percentage of values that fall below a particular z score value.

what is z chart It is used to indicate the percentage of values that fall below a particular z score value. In other words, it is used. Z score table is also known as the z table or the standard normal distribution table.