Desirable vs Favourable Outcome

Q.

Add the following integer

$-25$ and $25$

Q. As the number of favorable outcomes of an event cannot be negative, the probability of an event is always non-negative.

1. True
2. False

Q. Mansie rolls a six-sided fair die once. The desired outcome is an odd number. The sample space of the experiment is , and the favorable outcomes are .

1. $\{1,2,3,4,5,6\}$
2. $\{2,4,6\}$
3. $\{1,3,5\}$
4. $\{1,2,3\}$
5. $\{4,5,6\}$
6. $\{1,2,3,4,5\}$

Q. Favorable outcome is a mathematical term, whereas desired outcome is not a mathematical term.

1. True
2. False