1/2
1-2
50 50 odd or even same probability
The probability is 67/200.
On a single roll is it 2/3.
1/3
1-2
1-2
If the die is fair then for a single roll, the probability is 1/2.
50 50 odd or even same probability
The probability is 67/200.
2/6 or 1/3
No, 7 is a natural number divisible by 7 and not 14 for example. In fact every odd multiple of 7 (i.e. 7 times 1,3,5,7,...) is divisible by 7 and not 14.
The probability of getting an odd number in a single throw of a fair die (not dice!) is 1/2.The probability of getting an odd number in a single throw of a fair die (not dice!) is 1/2.The probability of getting an odd number in a single throw of a fair die (not dice!) is 1/2.The probability of getting an odd number in a single throw of a fair die (not dice!) is 1/2.
On a single roll is it 2/3.
1/3
The probability is very close to 0.25 A year is a leap year if the number is divisible by 4 - except if the number is divisible by 100 it is not a leap year - except if the number is divisible by 400 it is a leap year. So, in a 400-year period there are 97 leap years. The probability or relative frequency of leap years is, therefore, 97/400 = 0.2425
No, since 2 is not divisible by three in the natural numbers.