MM
Mashaal Masha
Mar 15, 2024
| United States Presidents from 1789 to 2015 | |
|---|---|
| Ages | Number |
| 40-44 | 2 |
| 45-49 | 7 |
| 50-54 | 13 |
| 55-59 | 11 |
| 60-64 | 7 |
| 65-69 | 3 |
The table above gives the number of United States presidents from 1789 to 2015 whose age at the time they first took office is within the interval listed. Of those presidents who were at least 50 years old when they first took office, what fraction were at least 60 years old?
Difficulty: Medium
A:
$\frac{10}{43}$
B:
$\frac{10}{34}$
C:
$\frac{10}{24}$
D:
$\frac{25}{34}$
ID: 65f40af29ae8b23fbdf92802