Calculate the amount due on the following invoice: sales tax rate ...

[acc299]

Calculate the amount due on the following invoice: sales tax rate = 9.3; taxable amount on invoice is 4,906.
 a. 5,260.26
 
  b. 5,362.26
 
  c. 5,196.45
 
  d. 5,263.50

Question 2

If we want to model the time it takes to serve a customer at a bank, we will probably choose a(n):
 a. symmetric distribution
  b. positively skewed distribution
  c. negatively skewed distribution
  d. unbounded distribution

[lindahyatt42]

Answer to Question 1

b

Answer to Question 2

b

[acc299]

TYSM

[xiaomengxian]

Thanks for the timely response, appreciate it