Julian is adding a column of numbers as he inputs expenses from his receipts. holly wants to create a simple comparison between two grocery stores. which type of tab alignments would most likely suit each person?

a. julian would use a decimal tab, and holly would use a right tab.
b. julian would use a right tab, and holly would use a bar tab.
c. julian would use a bar tab, and holly would use a decimal tab.
d. julian would use a decimal tab, and holly would use a bar tab.

The type of tab alignments that would most likely suit each person is: 

D. Julian would use a Decimal tab, and Holly would use a Bar tab.

Since Julian is dealing with expenses, there is a very big possibility that there are centavos involved. Thus, it is easier to use the decimal tab where these values are aligned according to the decimal point.

Holly can use the bar tab since she is comparing two grocery stores. The bar tab will serve as the separator of the data found in these two grocery stores. 

Check my attachment. It contains the definition of both tabs.

Exactly what he said he smart