please Show me full steps of solution with explain only the
please Show me full steps of solution with explain , only these 15 customer in table
Research methods and statiscal analysis course
Solution
A) Using SPSS
Go to Analyze.----> Descriptive Statistics-----> frequencies----->Select Type and net sal -----> click ok
We get following output
Statistics
type Net_sal
N Valid 15 15
Missing 0 0
Mean 81.4567
Median 47.6000
Mode 22.50
Std. Deviation 80.71051
Variance 6514.187
Range 265.09
Maximum 287.59
Sum 1221.85
b) Now Descriptive statistics for Age and Net sal
Output from SPSS
Statistics
Net_sal Age
N Valid 15 15
Missing 0 0
Mean 81.4567 37.2000
Median 47.6000 36.0000
Mode 22.50 30.00
Std. Deviation 80.71051 7.32120
Variance 6514.187 53.600
Range 265.09 24.00
Maximum 287.59 52.00
Sum 1221.85 558.00
