The probability that a leap year selected at random will contain either 53 Thursday or 53 Friday is

Explanation

To solve the problem of finding the probability that a leap year selected at random will contain either 53 Thursdays or 53 Fridays, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Structure of a Leap Year**:
- A leap year has 366 days.
- This means there are 52 complete weeks (which account for 52 x 7 = 364 days) and 2 extra days.

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