Cooper is taking a multiple choice test with a total of 80 points available. Each question is worth exactly 4 points. What would
1 answer:
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Answer:
The total number of possible outcomes = 455
Step-by-step explanation:
Given:
Total number of games = 15
Number of games to be chosen = 3
The total number of ways in which the 3 games out of 15 be choosen can be given by:
where represents total number of games and
represents the number of choices to be made.
Plugging in the known values:
⇒
⇒
⇒ [Canceling out the common terms]
⇒
⇒