QNT 275 Week 2 Activity Data Set

QNT/275STATISTICS FOR DECISION MAKINGThe Latest Version A+ Study Guide Download Link:https://uopcourses.com/category/qnt-275/

Week 2 Activity Data Set Resource: University of Phoenix Material: Data SetReview the following business scenario:You are the manager in a small town in
the lake district of a Midwestern state enjoys a robust tourist season during
the summer months, but has only a small population of residents during the off
season. The Littletown Café adjusts the levels of staff according to the time
of year, to coincide with the number of guests, with the tourist season
typically starting around Memorial Day each year. One wait staff employee can
serve 50 guests. When a bus staff employee is added, the pair can serve 75
guests. At 76 guests, the café adds a second wait staff employee, for a total
of 2 waiters and one busser. Analysis of guest numbers can support future
decisions about scheduling wait staff, dishwashers, and bus staff for the café.Download the data set.Review the data in the data set.Write a 700- to 1,050-word paper in
which you:·        
Explain why this is (or is not) a
suitable sample of quantitative data for the business scenario.·        
Evaluate the factors that would
affect the validity of the data set.·        
Evaluate the factors that would
affect the reliability of the data set.·        
Explain the steps you took to arrive
at your conclusion about validity and reliability.·        
Display the data set in a chart.·        
Explain briefly why that chart type
was selected.·        
Calculate the measures of
central tendency and variability (mean, median, mode, standard deviation) for
the data.·        
Explain the steps you followed to
come your answer.·        
Interpret the measures of central
tendency and variability.What are three conclusions you can draw based on the
data analysis?

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