After discovering the word "hangry" (a combination of hunger and angry), you decide to empirically test if such a thing exists. To test this, you gather 12 participants and randomly assign them into one of three conditions (all conditions have equal number of participants). The first is a control condition, which the participants are given a meal before measuring anger. The second group was asked to fast for 6 hours before the experiment and the last was asked to fast for 12 hours. You assess their anger through a self-report questionnaire and behavioral measure after doing a frustrating task. Anger was coded on a score ranging from 1 - little to no anger, to 10 - extremely angry.

1. What would be the factor for this experiment and how many levels of the factor are there?

1. State the null and alternative hypotheses for this experiment.

1. Below is a table with the results of the experiment, complete the rest of the table using the results below.

Conditions
No fast	6 hour Fast	12 hour Fast	Summation of x squared =
2	5	9
4	6	6	G =
3	8	10	N =
2	4	8	k =
T1 =	T2 =	T3 =	-
SS1 =	SS2 =	SS3 =	-
n1 =	n2 =	n3 =	-
M1 =	M2 =	M3 =	-

1. Complete the ANOVA table below and calculate the F-ratio.

Source	SS	df	MS	F
Between
Within				-
Total			-	-

1. Assuming alpha = .05, use the F-distribution table to determine the F-critical value or use a F-ratio to p-value calculator to determine if the F-ratio is significant or not. Make a decision regarding the null hypothesis.

1. Briefly report the results of this analysis using APA format.