Concept explainers
To find: How many sales does the salesperson need in the tenth week to meet the target average.
Answer to Problem 15PPE
Explanation of Solution
Given information:
A line plot is given showing the number of weekly sales made by a sales person in first nine week. Desired average is
Calculation:
Line plot for the given data set is as below and desired average is
Let us suppose required sale in last week is
Hence, desired value is
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