Question

In how many ways can the results of 3 successive football
matches be decided?​

Answer 1

Answer:

27

Step-by-step explanation:

Any of the three matches can have three outcomes. So by fundamental principle of counting, total number of outcomes are (like WWW, WLD, DLL, LDW etc.) 3*3*3=27.  

The fundamental principle of counting says that If there are m ways to do one thing, and n ways to do another, then there are m*n ways of doing both. This can be extended from two tasks (m,n) to any number.

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