Statistics: Types of Data and Frequency Distribution
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The following shopping time (in minutes) was recorded for 17 customers who visited a local clothing store.
Shopping Time (minutes):
26, 23, 44, 41, 38, 35, 31, 28, 25, 22, 43, 31, 31, 27, 27, 27, 24
Answer the following Questions:
A) Is this a raw data or classified data? ____________________
B) Is this a categorical or numerical data? ___________________
C) If numerical, is it a discrete or continuous data? _____________
D) If numerical, is it an interval or ratio level of data measurement? ___________
E) How many classes would you recommend to organize the data into frequency distribution? ___________________
F) What class interval (class width) would you suggest (round to the next whole number)? _________________
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Solution Summary
The types of data and frequency distribution are determined.
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Part 1. Summary Statistics, Histogram & Bivariate Plots
The following shopping time (in minutes) was recorded for 17 customers who visited a local clothing store.
Shopping Time (minutes):
26, 23, 44, 41, 38, 35, 31, 28, 25, 22, 43, 31, 31, 27, 27, 27, 24 ...
Purchase this Solution
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