a. Calculate Pearson's r i. Decision about null hypothesis? b. Calculate effect size i. Interpret effect size. D. E. State your conclusion.
Permutations and Combinations
If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.
Counting Theory
The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.
![a. Calculate Pearson's r
i. Decision about null hypothesis?
b. Calculate effect size
i. Interpret effect size.
D.
E. State your conclusion.
F. Relate your conclusion to the research.
G. Calculate the regression formula.
a. Plot the regression line.
b. If someone scored 160 on emotional intelligence, what is the predicted self-esteem score?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F34eaa7f6-5d59-4380-be7f-70b1c6f667a6%2Fa12bf588-4068-4218-98b6-eeb371d0e649%2Ffza0an_processed.jpeg&w=3840&q=75)
![2. Below is data from the first 10 participants in the study the class conducted. Use alpha = .01
Emotional Intelligence
Self-Esteem
X = 151.7
SS, = 3198.1
SPy = 447.9
S, =18.85
Y = 30.3
SS, = 168.1
154
32
157
38
184
30
117
22
S, = 4.32
155
32
173
33
153
28
142
32
133
26
149
30](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F34eaa7f6-5d59-4380-be7f-70b1c6f667a6%2Fa12bf588-4068-4218-98b6-eeb371d0e649%2Fkxm4gss_processed.jpeg&w=3840&q=75)
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