Develop a 700-word statistical analysis.
Use descriptive statistics to compute a measure of performance John
can use to analyze his delivery performance. Find the following for
your measures:
· Mean
· Standard deviation
· Sample size
· Five-number summary on the total time
Conduct a formal hypothesis testing to help John decide whether to
offer the delivery guarantee or not.
Estimate the probability of an order taking longer than 30 minutes.
Make a recommendation in a short narrative including the following:
·
Based on the sampled data, should John offer the guarantee?
·
What percent of the Saturday deliveries would result in a
customer receiving a free order?
·
What recommendations might help John improve his Saturday
delivery times?
Format your assignment consistent with APA format.
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QNT 561 Week 5 Team Assignment Business
Research Project Part 4 Data Analysis (2 Sets)
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