Purchase Solution

Chi Square Test: Exam Mark Case Study

Not what you're looking for?

Ask Custom Question

Prof. Green's multiple-choice exam had 50 questions with the distribution of correct answers shown
below. Research question: At p<= .05, can you reject the hypothesis that Green's exam answers
came from a uniform population
Correct Answer Frequency
A 8
B 8
C 9
D 11
E 14
Total 50

Purchase this Solution

Solution Summary

Solution to problem in attached document.

Purchase this Solution


Free BrainMass Quizzes
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.

Measures of Central Tendency

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

Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

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.