Answer:
It depends
Step-by-step explanation:
If it is in the first quadrant the reference angle is the standard angle, if it is the second quadrant subtract by 180, if it is in the third quadrant use the terminal angle - 180 and the fourth quadrant subtract by 360
Answer:
0.5
Step-by-step explanation:
From the given data, to find out the probability of the train being late we employ the following method:
Probability of train being late = how many times the train was late / total train trips
Probability of train being late = 5 / 10 = 0.5
Since this is the probability of the train being late, the probability of it being on time will be 1 - (prob. of train being late)
This is:
Probability of train being on time = 1 - 0.5 = 0.5
