Answer:
1440
Step-by-step explanation:
Because you just have to mulitply by four to get the answer...
25% x 4 = 100%
360 x 4 = 1440
A. The student added before multiplying.
If they had multiplied 6 and 4 first, the next step would have been too divide. But since they added first, they got 36/24 or 3/2 when the answer should be 13.
Elements of sample space = 8
Elements of sample space are the possible outcomes involved in the event. In this case, there are 4 possible outcomes in pulling out one marble since there are 4 available marbles and another 2 outcomes for the tossing of coins. If it is a combined event, then multiplying the different possible outcomes of each event will give the elements of the sample space.
4 * 2 = 8