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Psychology Question.

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Psychology
School
Capella University
Type
Homework
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Descriptive Statistics Data Analysis
Name
Course name and number
Instructor’s name
Date

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Descriptive statistics
Column1
Mean
31.85
Standard Error
4.4605139
Median
26
Mode
25
Standard Deviation
19.9480246
Sample Variance
397.923684
Kurtosis
7.84693588
Skewness
2.89154417
Range
81
Minimum
18
Maximum
99
Sum
637
Count
20
Table 1: Descriptive statistics output
The mean is the most appropriate measure since it uses all of the values in the data set
to determine the average. In this case, it is imperative to decide on the average annual
household income for the homes in the neighbourhood. The information on the average
household can provide a clear overview of the income status of the people living in the
particular community.
The mean is larger than the mode and median, 31.85 and 26nand 25 for median and
mode, respectively. It indicates that the data distribution is not perfectly symmetrical.
Therefore, we can conclude that the distribution is skewed to the right. However, the values
are close to each other, depicting a slight skewness to the right, hence, low asymmetry of the
distribution.
The data set has more than one mode: the value of 25 thousand in income for four
homes. It implies that 25,000 is the most repeated income level in most homes for the data

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1 Descriptive Statistics Data Analysis Name Course name and number Instructor’s name Date 2 Descriptive statistics Column1 Mean 31.85 Standard Error 4.4605139 Median 26 Mode 25 Standard Deviation 19.9480246 Sample Variance 397.923684 Kurtosis 7.84693588 Skewness 2.89154417 Range 81 Minimum 18 Maximum 99 Sum 637 Count 20 Table 1: Descriptive statistics output The mean is the most appropriate measure since it uses all of the values in the data set to determine the average. In this case, it is imperative to decide on the average annual household income for the homes in the neighbourhood. The information on the average household can provide a clear overview of the income status of the people living in the particular community. The mean is larger than the mode and median, 31.85 and 26nand 25 for median and mode, respectively. It indicates that the data distribution is not perfectly symmetrical. Therefore, we can conclude that the distribution is skewed to the right. However, the values are close to each other, depicting a slight skewness to the right, hence, low asymmetry of the distribution. The data set has more than one mode: the value of 25 thousand in income for four homes. I ...
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