Purchase Solution

# ANOVA Study on Egg Housing Systems

Not what you're looking for?

A study of four different types of egg housing systems was performed. The four egg housing systems were cage, barn, free range, and organic. In addition to housing system, the researchers also determined the weight class (medium or large) for each sampled egg. The data on whipping capacity
(percent overrun) for the 28 sampled eggs are shown in the accompanying table and saved in the EGGS file. The researchers want to investigate the effect of both housing system and weight class on the mean whipping capacity of the eggs. In particular, they want to know whether the difference
between the mean whipping capacity of medium and large eggs depends on the housing system.
See attached excel document for data

Conduct an ANOVA on the data. Report the results in an ANOVA table.

##### Solution Summary

A research work on eggs whipping capacity vs housing system

##### Solution Preview

For mean values (X_bar), see attachment.
XT_bar = 504.86 (X total mean)

Degree of freedom & Sum of squares:

Degree of freedom for weight class (dfA) = 2 -1 = 1
SSA = sum(bn(XA_bar - XT_bar)^2) = (5+3+3+3)*(501.57-504.86)^2 + (5+3+3+3)*(508.14-504.86)^2 = 302.16
MSA = SSA/dfA = 302.16

Degree of freedom for egg housing (dfB)= 4 -1 = 3
SSB = sum(an*(XA_bar - XT_bar)^2) = 2*5*(479.7-504.86)^2+2*3*(516.17-504.86)^2+2*3*(511.84-504.86)^2+2*3*(528.5-504.86)^2 = ...

Solution provided by:
###### Education
• BEng, Allahabad University, India
• MSc , Pune University, India
• PhD (IP), Pune University, India
###### Recent Feedback
• " In question 2, you incorrectly add in the \$3.00 dividend that was just paid to determine the value of the stock price using the dividend discount model. In question 4 response, it should have also been recognized that dividend discount models are not useful if any of the parameters used in the model are inaccurate. "
• "feedback: fail to recognize the operating cash flow will not begin until the end of year 3."
• "Answer was correct"
• "Great thanks"
• "Perfect solution..thank you"

##### 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.

##### 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

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.