The following picture shows the boxplots of the purchase amounts of the customers at a grocery store
Question: The following picture shows the boxplots of the purchase amounts of the customers at a grocery store according to the three modes of payments (in US Dollars.)
a) For each mode of payment, fill in the following table for approximate values.
Cash | Check/Debit | Credit Card | |
Lowest | |||
\[{{Q}_{1}}\] | |||
Median | |||
\[{{Q}_{3}}\] | |||
Highest | |||
Inter Quartile Range |
b) Do you see any association between the method of purchase and the amount of purchase (according the above data)?
Price: $2.99
See Solution: The solution consists of 2 pages
Deliverables: Word Document![](/images/msword.png)
Deliverables: Word Document
![](/images/msword.png)