Answer:
Select SUM(HOURS), SUM(CHARGES) from employees
Explanation:
The table structure is not given. So, I will assume that the table name is "employees", the columns to retrieve are "hours" and "charges"
Having said that, the function to retrieve the total of column is the sum() function.
So, the query is as follows:
Select ----> This means that the query is to retrieve from the table
SUM(HOURS), SUM(CHARGES) --- This represent the records to retrieve
from employees ---- This represents the table to retrieve from.
If Darren wants to substitute every occurrence of the word bulky in his spreadsheet with the word strong, the one that he should use is the Find all function. This function simplifies the use of the Find method. Therefore, the correct answer would be option B.
Answer:
Explanation:
Microprocessors are faster, smaller and less expensive than integrated circuits. ... Microprocessors control the flow of electrons and integrated circuits control the flow of protons.
Validity is the best asseng information to evaluate the all factors
