Answer :
The question is about identifying the advanced feature being used in Clem's spreadsheet formula: `=VLOOKUP(A5,A7:G20,3,TRUE)`.
Let's break down why this formula uses a lookup table:
1. VLOOKUP Function: This is a function used in spreadsheets to search for a value in the first column of a specified range and return a value from the same row in a specified column of that range. It stands for "Vertical Lookup."
2. Components of the VLOOKUP function:
- A5: This is the value you are trying to find or "look up" in the first column of the range.
- A7:G20: This represents the range or table array where the function searches for the lookup value in the first column. This entire range functions as the lookup table.
- 3: This is the column index number, which tells the function to return the value from the third column of the specified range.
- TRUE: This means it will look for an approximate match if an exact match is not found.
3. Lookup Table: A lookup table is a structured list or table where you want to search for specific information and retrieve corresponding data. In this formula, the range `A7:G20` acts as the lookup table.
Based on this breakdown, Clem is using the lookup table functionality of the VLOOKUP function to retrieve data from his spreadsheet, making the correct choice:
D. Lookup table
Let's break down why this formula uses a lookup table:
1. VLOOKUP Function: This is a function used in spreadsheets to search for a value in the first column of a specified range and return a value from the same row in a specified column of that range. It stands for "Vertical Lookup."
2. Components of the VLOOKUP function:
- A5: This is the value you are trying to find or "look up" in the first column of the range.
- A7:G20: This represents the range or table array where the function searches for the lookup value in the first column. This entire range functions as the lookup table.
- 3: This is the column index number, which tells the function to return the value from the third column of the specified range.
- TRUE: This means it will look for an approximate match if an exact match is not found.
3. Lookup Table: A lookup table is a structured list or table where you want to search for specific information and retrieve corresponding data. In this formula, the range `A7:G20` acts as the lookup table.
Based on this breakdown, Clem is using the lookup table functionality of the VLOOKUP function to retrieve data from his spreadsheet, making the correct choice:
D. Lookup table
