Question
The data provided list a sample of the time in seconds to process customers at a ticket counter. A frequency distribution and histogram of the
The data provided list a sample of the time in seconds to process customers at a ticket counter. A frequency distribution and histogram of the data are also provided. Complete parts a through c.
Times (sec.)
23
328
238
71
206
36
46
62
45
72
144
403
136
18
35
119
139
150
287
120
128
163
104
113
71
156
40
695
50
151
a. Summarize the data using the Descriptive Statistics tool. What can you say about the shape of the distribution oftimes?
(Type integers or decimals rounded to two decimal places asneeded.)
Mean
Standard Error
Median
Mode
Standard Deviation
Sample Variance
Kurtosis
Skewness
Range
Minimum
Maximum
Sum
Count
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Structural Analysis
Authors: Russell Hibbeler
10th Edition
134610679, 978-0134610672
