Final answer:
The value of cells A1, B1, and C1 will each be 450, as they each contain an absolute reference to cell D1 which has the value 450.Correct answer is b
Step-by-step explanation:
Correct answer is b. If cells A1, B1, and C1 each contain the formula =$D$1, then the value of each cell will be 450. This is because the dollar sign ($) in the formula creates an absolute reference to cell D1, meaning that no matter where the formula is copied or moved in the spreadsheet, it will always reference the value of D1. Since the value in cell D1 is 450, each of these cells will also display 450.
The correct answer from the provided options is b. 450, 450, 450.
In this scenario, cell A1, B1, and C1 each contain the formula =$D$1. This means that the value of each cell will be the same as the value in cell D1, which is 450. Therefore, the correct answer is b. 450, 450, 450.