For the normal distribution described in exercise 7.12, what tax preparation fee would have been exc
Question: For the normal distribution described in exercise 7.12, what tax preparation fee would have been exceeded by 90% of the tax preparation customers?
(Summary of Exercise 7.12: In 1999, the average charge for tax preparation by H&R was $84.57 with a normal distribution and standard deviation of σ = $10)
Price: $2.99
Answer: The solution file consists of 1 page
Deliverables: Word Document![](/images/msword.png)
Deliverables: Word Document
![](/images/msword.png)