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- A dice with numbers from 1 to 6 on its faces is thrown.
Question 1:
A dice with numbers from 1 to 6 on its faces is thrown. If the outcome is an even number, it is thrown again, otherwise not. It is known that the dice was thrown for four times following this condition. In how many cases can the sum of numbers obtained in four throws be 16? A. 0
Feedback If the dice is thrown for exactly four times, that means the numbers obtained in first three throws was even and that in fourth throw is odd (because there was no further throw).
? Sum of numbers in four throws will be odd, and hence cannot be 16.
? Answer will be 0.
? Sum of numbers in four throws will be odd, and hence cannot be 16.
? Answer will be 0.
B. 36
C. 12
D. 6
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