I think the answer is a but I am not for sure
Answer:
5 indicators of happiness that might surprise you · Happiness is deep · Happy is busy · Can't buy me happiness · The happiness gene · No regrets.
Explanation:
Answer:
I think the answer are two which are B and C
Answer:
input mask
Explanation:
Microsoft Access is a database application used to stored data. It is a relational database with rows and columns of data tables in its database.
Data validation is a tool in Access used to put a constraint on how data is entered in the table. The input mask is a data validation type that forces users to enter data in a specified format for a given field or column.
Assigning values at run time
Assigning values as command line argument, before execution of the program
