Purchase Solution

Using a Z table to find a percentile

Not what you're looking for?

Ask Custom Question

Using a standard normal table (Z-table), find the 65th percentile of a standard normal distribution (Z distribution). In other words, find the value of c such that

P(Z <= c) = 0.65.

Purchase this Solution

Solution Summary

This solution shows how to use a Z-table to find a percentile of a standard normal distribution. Included in the solution is a scan of a Z-table commonly found in statistics texts. The solution describes in detail, how to use the table to find the percentile.

Solution Preview

I have scanned my Z table into the attached Word document along with an ...

Purchase this Solution


Free BrainMass Quizzes
Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.

Know Your Statistical Concepts

Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.