The below age variable was inputted into SPSS and the descriptive statistics output generated. I did...

50.1K

Verified Solution

Question

Basic Math

The below age variable was inputted into SPSS and thedescriptive statistics output generated. I did the interquartilerange (39) to try and answer Question #4: Are there outliers amongthe values of age? provide a rationale for your answer. need helpdetermining the Q1, Q3 if this is the correct approach to answerthis questions and respond to what's the rationale?
Age variable
42
41
56
78
86
49
82
35
59
37
Descriptives
Statistic
Std. Error
Age
Mean
56.50
6.091
95% ConfidenceInterval for Mean
Lower Bound
42.72
Upper Bound
70.28
5% Trimmed Mean
56.06
Median
52.50
Variance
370.944
Std. Deviation
19.260
Minimum
35
Maximum
86
Range
51
InterquartileRange
39
Skewness
.538
.687
Kurtosis
-1.393
1.334

Answer & Explanation Solved by verified expert

4.0 Ratings (655 Votes)

To determine outliers we have to calculate Q1 and Q3 So first of all we have to write the data in increasing order ie 35374142495659788286 Now for Q1 is the data point above which 25 percent of the data sits Q1N14 th term114275th See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member

Descriptives
	Statistic	Std. Error
Age	Mean	56.50	6.091
95% ConfidenceInterval for Mean	Lower Bound	42.72
Upper Bound	70.28
5% Trimmed Mean	56.06
Median	52.50
Variance	370.944
Std. Deviation	19.260
Minimum	35
Maximum	86
Range	51
InterquartileRange	39
Skewness	.538	.687
Kurtosis	-1.393	1.334