Four different sets of objects contain 2, 5, 6, and 7 objects, respectively. How many unique combinations can be formed by picking one object from each set?
The correct answer for the question that is being presented above is this one: "A. 960."Four different sets of objects contain 2, 5, 6, and 7 objects, respectively.
= 2 5 6 * 7 = 960
Here are the following choices: A. 960 B. 141 C. 23 D. 529
